You wish to test the following claim (Ha) at a significance level of a = 0.02. Hp =0.32 Hp0.32 You obtain a sample of size n = 655 in which there are 226 successful observations Determine the test statistic formula for this test What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic= What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value The p-value is... O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null As such, the final conclusion is that.. O There is sufficient evidence to warrant rejection of the claim that the population proportion is not equal to 0.32

Answers

Answer 1

The p-value associated with a z-score is 0.1896.

To determine the test statistic for this hypothesis test, we need to calculate the z-score using the sample proportion and the null hypothesis proportion.

The sample proportion is calculated by dividing the number of successful observations by the sample size:

Sample proportion (p) = 226/655 ≈ 0.344

The null hypothesis proportion is given as Hp = 0.32.

The test statistic formula for this test is:

z = (p - Hp) / sqrt(Hp * (1 - Hp) / n)

Substituting the values into the formula:

z = (0.344 - 0.32) / sqrt(0.32 * (1 - 0.32) / 655)

Calculating the test statistic:

z ≈ 1.310 (rounded to three decimal places)

To find the p-value for this sample, we need to determine the probability of observing a test statistic as extreme or more extreme than the calculated z-score under the null hypothesis. This is done by looking up the z-score in the standard normal distribution table or using statistical software.

The p-value associated with a z-score of 1.310 is approximately 0.1896 (rounded to four decimal places).

Since the p-value (0.1896) is greater than the significance level (0.02), we fail to reject the null hypothesis.

The final conclusion is that there is not sufficient evidence to warrant rejection of the claim that the population proportion is not equal to 0.32.

To know more about hypothesis refer here:

https://brainly.com/question/29576929?#

#SPJ11


Related Questions

Ahmed rolls a die twice and added the face values. Compute the following: V i) The probability that the sum is greater than 8 is ii) The probability that the sum is an even number is

Answers

Ahmed rolls a die twice and added the face values. Compute the following: i) The probability that the sum is greater than 8 is ii) The probability that the sum is an even number is.

In order to solve the problem we are given, let’s find out all the possible outcomes of Ahmed rolling a die twice. In rolling a die once, the probability of getting any number from 1 to 6 is 1/6 each. Therefore, in rolling a die twice, we have 6 × 6 = 36 possible outcomes.Explanation:We need to find the probability that the sum is greater than 8. Now, let’s see what pairs of numbers will give us a sum greater than 8.

These are: (3, 6), (4, 5), (5, 4), and (6, 3). So there are 4 such pairs and each pair can occur in two ways, giving a total of 8 ways for the sum to be greater than 8.  the probability of getting a sum greater than 8 is: 8/36 = 2/9Now, we need to find the probability that the sum is an even number. Let’s see what pairs of numbers will give us an even sum. These are: (1, 1), (1, 3), (1, 5), (2, 2), (2, 4), (2, 6), (3, 1), (3, 3), (3, 5), (4, 2), (4, 4), (4, 6), (5, 1), (5, 3), (5, 5), (6, 2), (6, 4), and (6, 6).

To know more about probability visit:

https://brainly.com/question/15408194

SPJ11

i) The probability that the sum is greater than 8 is 5/18.

ii) The probability that the sum is an even number is 1/2.

To compute the probabilities requested, we need to consider all the possible outcomes of rolling a die twice and summing the face values.

There are a total of 36 equally likely outcomes when rolling a die twice (6 possibilities for the first roll and 6 possibilities for the second roll). Let's analyze each case:

i) The probability that the sum is greater than 8:

The possible outcomes with a sum greater than 8 are:

{(3, 6), (4, 5), (4, 6), (5, 4), (5, 5), (5, 6), (6, 3), (6, 4), (6, 5), (6, 6)}

There are 10 favorable outcomes. Therefore, the probability is given by:

P(sum > 8) = 10/36 = 5/18

ii) The probability that the sum is an even number:

The possible outcomes with an even sum are:

{(1, 1), (1, 3), (1, 5), (2, 2), (2, 4), (2, 6), (3, 1), (3, 3), (3, 5), (4, 2), (4, 4), (4, 6), (5, 1), (5, 3), (5, 5), (6, 2), (6, 4), (6, 6)}

There are 18 favorable outcomes. Therefore, the probability is given by:

P(sum is even) = 18/36 = 1/2

To summarize:

i) The probability that the sum is greater than 8 is 5/18.

ii) The probability that the sum is an even number is 1/2.

To know more about probability, visit:

https://brainly.com/question/28358065

#SPJ11

Determine whether the statement below is true or false. Justify the answer. Given vectors v1​…,vp​ in Rn, the set of all linear combinations of these vectors is a subspace of Rn. Choose the correct answer below. A. This statement is false. This set does not contain the zero vector. B. This statement is false. This set is a subspace of Rn+p. C. This statement is true. This set satisfies all properties of a subspace. D. This statement is false. This set is a subspace of RP.

Answers

Here, the set contains the zero vector (since 0 can be represented as 0v1​+0v2​+...+0vp​). Therefore, the given statement is true

The statement "Given vectors v1​…,vp​ in Rn, the set of all linear combinations of these vectors is a subspace of Rn." is True.

Explanation: The set of all linear combinations of vectors v1​, v2​,..., vp​ in Rn is known as Span(v1​,v2​,...,vp​).

Here, we have to check whether the set of all linear combinations of these vectors is a subspace of Rn or not.

Now, to check this, we have to see if the set satisfies the following three properties:

It contains the zero vector. It is closed under addition. It is closed under scalar multiplication. It can be proved that:

If v1, v2, ..., vp are vectors in Rn, then Span(v1, v2, ..., vp) is a subspace of Rn..

To Know more about vector visit:

https://brainly.com/question/24256726

#SPJ11

Which equation represents the rectangular form of Theta = StartFraction 5 pi Over 6 EndFraction?.

Answers

we can substitute the angle into the equations to find the rectangular form. The equation that represents the rectangular form of θ = (5π/6) is x = -√3/2 and y = 1/2.

To convert a polar equation to rectangular form, we can use the following formulas:

x = r * cos(θ)

y = r * sin(θ)

In the given equation θ = (5π/6), we have the angle θ as (5π/6).

Using the formulas above, we can substitute the angle into the equations to find the rectangular form.

x = r * cos(θ) = r * cos(5π/6) = r * (-√3/2) = -√3/2

y = r * sin(θ) = r * sin(5π/6) = r * (1/2) = 1/2

Therefore, the rectangular form of the equation θ = (5π/6) is x = -√3/2 and y = 1/2.

Learn more about rectangular form here:

https://brainly.com/question/29550350

#SPJ11

Consider the following linear programming
problem:
Maximize Z-4X+Y
Subject to: X+Y ≤ 50
3X+Y ≤90
XY≥0
If feasible corner points are (0, 0), (30, 0), (20, 30), (0, 50),
the maximum possible value

Answers

Therefore, the answer is 50.

We have the following linear programming problem:

Maximize Z - 4X + YSubject to:

X + Y ≤ 503X + Y ≤ 90XY ≥ 0

If feasible corner points are (0, 0), (30, 0), (20, 30), (0, 50),

what is the maximum possible value?

The feasible region is shown in the following figure:

Feasible region

The corner points are as follows:Corner point (0, 0): Z = -4(0) + (0) = 0

Corner point (30, 0): Z = -4(30) + (0) = -120

Corner point (20, 30): Z = -4(20) + (30) = -50

Corner point (0, 50): Z = -4(0) + (50) = 50

Thus, the maximum possible value is 50, which occurs at corner point (0, 50).

To know more about linear programming:

https://brainly.com/question/29405467

#SPJ11

Question 4 [16 Let X1, X2, X3, ..., X, be a random sample from a distribution with probability density function f(x 10) = - 16 e-(x-0) if x ≥ 0, otherwise. Let 7, = min{X1, X2, ..., X₂}. Given: T,

Answers

A. The probability density function of Tn is not ne⁻ⁿ(¹⁻⁰)as proposed.

B. E(Tn) = (16)ⁿ/ₙ, which is not equal to 0 + 1/n.

C. Tn is a minimum variance unbiased estimator of θ = μ₁ = 16.

How did we get the values?

(a) To determine the probability density function (pdf) of Tn, find the cumulative distribution function (CDF) and then differentiate it.

The CDF of Tn can be calculated as follows:

F(t) = P(Tn ≤ t) = 1 - P(Tn > t)

Since Tn is the minimum of X1, X2, ..., Xn, we have:

P(Tn > t) = P(X1 > t, X2 > t, ..., Xn > t)

Using the independence of the random variables, we can write:

P(Tn > t) = P(X1 > t) × P(X2 > t) × ... × P(Xn > t)

Since X1, X2, ..., Xn are sampled from the given pdf f(x), we have:

P(Xi > t) = ∫[t, ∞] f(x) dx

Substituting the given pdf, we get:

P(Xi > t) = ∫[t, ∞] (-16e⁻(ˣ⁻⁰)) dx

= -16 ∫[t, ∞] e⁻ˣ dx

= -16e⁻ˣ ∣ [t, ∞]

= -16e⁻ᵗ

Therefore:

P(Tn > t) = (-16e⁻ᵗ)ⁿ

= (-16)ⁿ × e⁻ⁿᵗ

Finally, we can calculate the CDF of Tn:

F(t) = 1 - P(Tn > t)

= 1 - (-16)ⁿ × e⁻ⁿᵗ

= 1 + (16)ⁿ × e⁻ⁿᵗ

To find the pdf of Tn, we differentiate the CDF:

g(t) = d/dt [F(t)]

= d/dt [1 + (16)ⁿ × e⁻ⁿᵗ

= (-n)(16)ⁿ * e⁻ⁿᵗ

Therefore, the pdf of Tn is given by:

g(t) = (-n)(16)ⁿ × e-ⁿᵗ, t ≥ 0

0, otherwise

Hence, the probability density function of Tn is not ne⁻ⁿ(¹⁻⁰) as proposed.

(b) To find E(Tn), calculate the expected value of Tn using its pdf.

E(Tn) = ∫[0, ∞] t × g(t) dt

= ∫[0, ∞] t × (-n)(16)ⁿ × e(⁻ⁿᵗ) dt

By integrating by parts, we obtain:

E(Tn) = [-t × (16)ⁿ × e⁻ⁿᵗ] ∣ [0, ∞] + ∫[0, ∞] (16)ⁿ × e⁻ⁿᵗ) dt

= [0 - (-16)ⁿ × eⁿ∞] + ∫[0, ∞] (16)ⁿ × e⁻ⁿᵗ dt

= [0 + 0] + ∫[0, ∞] (16)ⁿ × e⁻ⁿᵗ dt

The term (16)ⁿ is a constant, so we can move it outside the integral:

E(Tn) = (16)ⁿ × ∫[0, ∞] e⁻ⁿᵗ dt

Next, we integrate with respect to t:

E(Tn) = (16)ⁿ × [(-1/n) × e⁻ⁿᵗ)] ∣ [0, ∞]

= (16)ⁿ × [(-1/n) × (e⁻ⁿ∞) - e⁰))]

= (16)ⁿ × [0 - (-1/n)]

= (16)ⁿ/ⁿ

Therefore, E(Tn) = (16)ⁿ/ⁿ, which is not equal to 0 + 1/n.

(c) To find a minimum variance unbiased estimator of 0, we can use the method of moments.

The first moment of the given pdf f(x) is:

μ₁ = E(X) = ∫[0, ∞] x × (-16e⁻(ˣ⁻⁰)) dx

= ∫[0, ∞] -16x × eˣ dx

By integrating by parts, we have:

μ₁ = [-16x × (-e⁻ˣ)] ∣ [0, ∞] + ∫[0, ∞] 16 × e⁻ˣ dx

= [0 + 0] + 16 ∫[0, ∞] e⁻ˣ dx

= 16 × [e⁻ˣ] ∣ [0, ∞]

= 16 × [0 - e⁰]

= 16

The first moment μ₁ is equal to 16.

Now, we equate the sample mean to the population mean and solve for θ:

(1/n) * Σᵢ Xᵢ = μ₁

(1/n) * (X₁ + X₂ + ... + Xn) = 16

X₁ + X₂ + ... + Xn = 16n

T₁ + T₂ + ... + Tn = 16n

Since Tn is a complete sufficient statistic, it is also an unbiased estimator of μ₁.

Therefore, Tn is a minimum variance unbiased estimator of θ = μ₁ = 16.

learn more about probability density function: https://brainly.com/question/30403935

#SPJ4

The complete question goes thus:

Let X₁, X2, X3,..., X,, be a random sample from a distribution with probability density function: f (x 10) = - 16 e-(x-0) if x ≥ 0, otherwise. Let Tn min{X1, X2,..., Xn). = Given: T,, is a complete sufficient statistic for 0. (a) Prove or disprove that the probability density function of T, is ne-n(1-0) ift ≥0, g(110) = = {₁ 0 otherwise. (6) (b) Prove or disprove that E(T) = 0 + ¹. (7) n (c) Find a minimum variance unbiased estimator of 0. Justify your answer: (3)

A matched pairs experiment compares the taste of instant with fresh-brewed coffee. Each subject tastes two unmarked cups of coffee, one of each type, in random order and states which he or she prefers. Of the 60 subjects who participate in the study, 21 prefer the instant coffee. Let p be the probability that a randomly chosen subject prefers fresh-brewed coffee to instant coffee. (In practical terms, p is the proportion of the population who prefer fresh-brewed coffee.)
(a)
Test the claim that a majority of people prefer the taste of fresh-brewed coffee. Report the large-sample z statistic. (Round your answer to two decimal places.)

Answers

The given data is,A matched pairs experiment compares the taste of instant with fresh-brewed coffee. Each subject tastes two unmarked cups of coffee, one of each type, in random order and states which he or she prefers.

Of the 60 subjects who participate in the study, 21 prefer the instant coffee. We need to find the probability that a randomly chosen subject prefers fresh-brewed coffee to instant coffee, let's say p. The formula to calculate the proportion of the population is:

p = (n1 + n2) / (x1 + x2)n1 and n2 are the sample sizes of two categories and x1 and x2 are the number of favorable outcomes from the respective categories. Here, n1 = n2 = 60 and x1 = 39 (since 21 out of 60 prefer instant coffee, the remaining 39 must prefer fresh-brewed coffee).Now, p = (60 + 60) / (39 + 21) = 1.2. Since p is a probability, it must be between 0 and 1. But here, p is greater than 1, which is not possible. Therefore, there is an error in the given data and we cannot proceed with the calculation.

To know more about parallel lines visit:

https://brainly.com/question/16701300

#SPJ11

how many ways can we distribute 9 identical balls into 3 identical boxes? (hint: how many ways can we write 9 as a sum of 3 integers

Answers

In summary, there are 6 ways to distribute 9 identical balls into 3 identical boxes. This can be determined by finding the number of ways to write 9 as a sum of 3 integers.

To explain further, let's consider the problem of writing 9 as a sum of 3 integers. We can think of this as distributing 9 identical balls into 3 identical boxes, where each box represents one of the integers. Since the boxes are identical, we only need to consider the number of balls in each box.

To find the number of ways to distribute the balls, we can use a concept called "stars and bars." Imagine 9 stars representing the 9 balls, and we need to place 2 bars to separate them into 3 boxes. The positions of the bars determine the number of balls in each box.

For example, if we place the first bar after the 3rd star and the second bar after the 6th star, we have 3 balls in the first box, 3 balls in the second box, and 3 balls in the third box. This corresponds to one way of writing 9 as a sum of 3 integers (3+3+3).

By using stars and bars, we can determine that there are 6 different arrangements of bars among the 9 stars, resulting in 6 ways to distribute the 9 identical balls into the 3 identical boxes.

Learn more about ways of arrangement here:

https://brainly.com/question/30589170

#SPJ11

You are testing the null hypothesis that there is no linear
relationship between two variables, X and Y. From your sample of
n=18, you determine that b1=4.8 and Sb1=1.2. Construct a
95% confidence int

Answers

When testing the null hypothesis, the confidence interval helps us to determine how certain we can be about the population mean or proportion.

The confidence interval (CI) represents the range of values that we are reasonably certain contains the population parameter. When we compute a 95% CI, we have a degree of confidence that the parameter lies in the range of values represented by the interval. We are given that we are testing the null hypothesis that there is no linear relationship between two variables, X and Y. From the sample of n = 18, we determine that b1 = 4.8 and Sb1 = 1.2.

Now, we need to construct a 95% confidence interval. Here's how we can do it:Let us assume the level of significance as α = 0.05 which implies a confidence level of 95%.The formula for the confidence interval is given as,

b1 ± tα/2.Sb1/√n

Here, the degrees of freedom

(df) = n - 2 = 18 - 2 = 16

The value of tα/2 with

df = 16 at 0.05

level of significance is 2.120.Using the formula, the 95% confidence interval for b1 can be calculated as follows:

b1 ± tα/2.Sb1/√n= 4.8 ± 2.120 × 1.2 / √18= 4.8 ± 1.27.

To know more about hypothesis visit:

https://brainly.com/question/32562440

#SPJ11

determine whether the series converges or diverges. [infinity] arctan(10n) n1.3 n = 1

Answers

Here's the LaTeX representation of the explanation:

To determine whether the series [tex]$\sum \frac{\arctan(10n)}{n^{1.3}}$[/tex] converges or diverges, we can use the limit comparison test.

Let's consider the series [tex]$\sum \frac{1}{n^{1.3}}$[/tex] . This is a [tex]$p$[/tex]-series with [tex]$p = 1.3$[/tex] , and we know that a [tex]$p$[/tex]-series converges if [tex]$p > 1$[/tex] and diverges if [tex]$p \leq 1$.[/tex]

Now, let's take the limit as [tex]$n$[/tex] approaches infinity of the ratio of the terms of the given series to the terms of the series  [tex]$\frac{1}{n^{1.3}}$[/tex]  :

[tex]\[\lim_{n \to \infty} \frac{\frac{\arctan(10n)}{n^{1.3}}}{\frac{1}{n^{1.3}}}\][/tex]

Simplifying this limit, we get:

[tex]\[\lim_{n \to \infty} \arctan(10n)\][/tex]

As [tex]$n$[/tex] approaches infinity, [tex]$\arctan(10n)$[/tex] also approaches infinity. Therefore, the limit is infinity.

Since the limit is not zero or a finite value, and the terms of the series do not approach zero, we can conclude that the given series diverges.

Therefore, the series [tex]$\sum \frac{\arctan(10n)}{n^{1.3}}$[/tex] diverges.

To know more about diverges visit-

brainly.com/question/32577196

#SPJ11

A sample of size n = 10 is drawn from a population. The data is shown below. 80.4 112.4 73.4 98.4 112.4 95.8 101.4 93.3 89 112.4 What is the range of this data set? range = What is the standard deviat

Answers

The range of the data set is the difference between the largest and smallest values. In order to find the range of a sample of size n = 10, we need to first identify the largest and smallest values in the sample.

The data set is shown below: 80.4 112.4 73.4 98.4 112.4 95.8 101.4 93.3 89 112.4.

The smallest value in the sample is 73.4 and the largest value in the sample is 112.4.

Therefore, the range of the data set is: range = 112.4 - 73.4 = 39.0.

The standard deviation of a sample is a measure of the amount of variation or dispersion of the sample values from the mean value.

The formula for the standard deviation of a sample is: SD = sqrt [ Σ ( xi - x )2 / ( n - 1 ) ], where: x is the sample mean xi is the ith value in the sample sqrt is the square root Σ is the sum of all values from i = 1 to n, SD is the standard deviation, n is the sample size.

We can use this formula to find the standard deviation of the data set. However, since the sample size is small (n = 10), we should use the corrected sample standard deviation formula, which is: SD = sqrt [ Σ ( xi - x )2 / ( n - k ) ], where: k is the number of parameters estimated from the sample (in this case, k = 1 because we estimated the sample mean).

Therefore, we have:

SD = sqrt [ Σ ( xi - x )2 / ( n - 1 ) ]

SD = sqrt [ ( ( 80.4 - 97.5 )2 + ( 112.4 - 97.5 )2 + ... + ( 112.4 - 97.5 )2 ) / ( 10 - 1 ) ]

SD = sqrt [ 5093.31 / 9 ]

SD = sqrt [ 565.92 ]

SD = 23.79

Therefore, the standard deviation of the data set is approximately 23.79.

To know more about range and standard deviation, visit:

https://brainly.com/question/29126467

#SPJ11

Determine whether the distribution represents a probability distribution. X 3 6 1 P(X) 0.3 0.4 0.3 0.1 O a. Yes O b. No

Answers

No, The distribution represents a probability distribution.

How to determine that it is a probability distribution

To determine whether the distribution represents a probability distribution, we need to check if the probabilities sum up to 1 and if all probabilities are non-negative.

In the given distribution:

X: 3, 6, 1

P(X): 0.3, 0.4, 0.3, 0.1

To check if it represents a probability distribution, we calculate the sum of the probabilities:

0.3 + 0.4 + 0.3 + 0.1 = 1.1

Since the sum is greater than 1, the distribution does not represent a probability distribution.

Therefore, the answer is b. No.

Read more on probability distribution here https://brainly.com/question/23286309

#SPJ4

how many odd 4-digit integers (1,000—9,999) have distinct digits?

Answers

To determine the number of odd 4-digit integers with distinct digits, we can consider the following:

1. The thousands digit: It cannot be zero since the number should be a 4-digit integer.

2. The units digit: It must be an odd number (1, 3, 5, 7, or 9) to make the entire number odd.

3. The hundreds and tens digits: They can be any digit from 0 to 9, excluding the digits used for the thousands and units digits.

Let's break down the cases:

Case 1: Thousands digit

There are 9 options for the thousands digit (1 to 9) since it cannot be zero.

Case 2: Units digit

There are 5 options for the units digit (1, 3, 5, 7, or 9) since it must be an odd number.

Case 3: Hundreds digit

There are 8 options for the hundreds digit (0 to 9 excluding the digits used for thousands and units).

Case 4: Tens digit

There are 7 options for the tens digit (0 to 9 excluding the digits used for thousands, units, and hundreds).

Now, we can calculate the total number of possibilities by multiplying the number of options for each digit:

Total number of possibilities = 9 × 5 × 8 × 7 = 2520

Therefore, there are 2520 odd 4-digit integers with distinct digits in the range of 1,000 to 9,999.

To know more about possibilities visit-

brainly.com/question/23160851

#SPJ11

The table shows the location and magnitude of some notable earthquakes. How many times more energy was released by the earthquake in Mexico than by the earthquake in Afghanistan?
Earthquake Location Date Richter Scale Measure
Italy October 31, 2002 5.9
El Salvador February 13, 2001 6.6
Afghanistan May 20,1998 6.9
Mexico January 22,2003 7.6
Peru June 23, 2001 8.1 a. about 42.36 times as much energy
b. about 0.70 times as much energy
c. about 5.01 times as much energy
d. about 21 times as much energy

Answers

The answer is c. about 5.01 times as much energy.To find out how many times more energy was released by the earthquake in Mexico than by the earthquake in Afghanistan, we need to use the Richter Scale Measure as a reference.

The Richter scale measures the magnitude of an earthquake. It's important to note that each increase of one unit on the Richter Scale corresponds to a tenfold increase in the amount of energy released.

Therefore, to find the energy ratio between the two earthquakes, we need to determine the difference between their magnitudes:

7.6 - 6.9 = 0.7

Using the scale, we know that the 0.7 magnitude difference represents a tenfold difference in energy release.

Therefore, we need to find 10 to the power of 0.7:10^(0.7) ≈ 5.011

So the answer is c. about 5.01 times as much energy.

To know more about energy visit:

https://brainly.com/question/1932868

#SPJ11

Solve the equation for solutions over the interval [0°, 360°). csc ²0+2 cot0=0 ... Select the correct choice below and, if necessary, fill in the answer box to complete your ch OA. The solution set

Answers

The solution set over the interval [0°, 360°) is {120°, 240°}. The correct choice is (c) {120°, 240°}.

The given equation is csc²θ + 2 cotθ = 0 over the interval [0°, 360°).

To solve this equation, we first need to simplify it using trigonometric identities as follows:

csc²θ + 2 cotθ

= 0(1/sin²θ) + 2(cosθ/sinθ)

= 0(1 + 2cosθ)/sin²θ = 0

We can then multiply both sides by sin²θ to get:

1 + 2cosθ = 0

Now, we can solve for cosθ as follows:

2cosθ = -1cosθ

= -1/2

We know that cosθ = 1/2 at θ = 60° and θ = 300° in the interval [0°, 360°).

However, we have cosθ = -1/2, which is negative and corresponds to angles in the second and third quadrants. To find the solutions in the interval [0°, 360°), we can use the following formula: θ = 180° ± αwhere α is the reference angle. In this case, the reference angle is 60°.

So, the solutions are:θ = 180° + 60° = 240°θ = 180° - 60° = 120°

Therefore, the solution set over the interval [0°, 360°) is {120°, 240°}. The correct choice is (c) {120°, 240°}.

To know more about solution visit

https://brainly.com/question/32845329

#SPJ11

Find the slope of the line passing through the following points.
1. (5, 14) and (19, 7)
3. (-3, -3) and (15, 13)
2. (-10, 2) and (-10, 4)
4.(-1/2, 1/7) and (-3/2, 2/7)​

Answers

The slope of the line passing through the following points are:

-1/21/108/9-1/7

How do i determine the slope of the line?

1. The slope of the line passing through point (5, 14) and (19, 7) can be obtain as follow:

coordinate: (5, 14) and (19, 7)x coordinate 1 (x₁) = 5x coordinate 2 (x₂) = 19y coordinate 1 (y₁) = 14y coordinate 2 (y₂) = 7Slope (m) =?

m = (y₂ - y₁) / (x₂ - x₁)

= (7 - 14) / (19 - 5)

= -7 / 14

= -1/2

2. The slope of the line passing through point  (-10, 2) and (-10, 4) can be obtain as follow:

coordinate:  (-10, 2) and (-10, 4)x coordinate 1 (x₁) = -10x coordinate 2 (x₂) = 10y coordinate 1 (y₁) = 2y coordinate 2 (y₂) = 4Slope (m) =?

m = (y₂ - y₁) / (x₂ - x₁)

= (4 - 2) / (10 - -10)

= 2 / 20

= 1/10

3. The slope of the line passing through point (-3, -3) and (15, 13) can be obtain as follow:

coordinate: (-3, -3) and (15, 13)x coordinate 1 (x₁) = -3x coordinate 2 (x₂) = 15y coordinate 1 (y₁) = -3y coordinate 2 (y₂) = 13Slope (m) =?

m = (y₂ - y₁) / (x₂ - x₁)

= (13 - -3) / (15 - -3)

= 16 / 18

= 8/9

4. The slope of the line passing through point (-1/2, 1/7) and (-3/2, 2/7)​ can be obtain as follow:

coordinate: (-1/2, 1/7) and (-3/2, 2/7)​x coordinate 1 (x₁) = -1/2x coordinate 2 (x₂) = -3/2y coordinate 1 (y₁) = 1/7y coordinate 2 (y₂) = 2/7Slope (m) =?

m = (y₂ - y₁) / (x₂ - x₁)

= (2/7 - 1/7) / (-3/2 - -1/2)

= 1/7 ÷ -1

= -1/7

Learn more about slope:

https://brainly.com/question/3493733

#SPJ4

Homework: Section 5.2 Homework Question 5, 5.2.22-T HW Score: 14.20%, 1.14 of 8 points O Points: 0 of 1 Save Assume that when adults with smartphones are randomly selected, 44% use them in meetings or

Answers

The probability that among 5 adults with smartphones, all 5 use them in meetings or classes is 0.00221 (rounded to five decimal places).Therefore, the answer is 0.00221.

The required answer to the given question is as follows: Given Data: It is given that when adults with smartphones are randomly selected, 44% use them in meetings or classes.

We have to calculate the probability that among 5 adults with smartphones, all 5 use them in meetings or classes.

Concept Used: Here we use the concept of probability of Independent events which states that if the probability of occurrence of one event does not affect the probability of occurrence of the other event then the events are known as Independent events.

Formula Used: The formula used for probability of Independent events is: P(A and B) = P(A) x P(B) Where, P(A and B) represents the probability of occurrence of both A and BP(A) represents the probability of occurrence of A. P(B) represents the probability of occurrence of B.

Calculation: Given that when adults with smartphones are randomly selected, 44% use them in meetings or classes. The probability that a person use the smartphones in meeting or class is 44/100 = 0.44So, the probability that a person does not use the smartphones in meeting or class is 1 - 0.44 = 0.56

Now, we need to find the probability that among 5 adults with smartphones, all 5 use them in meetings or classes. So, we can say that these are Independent events. Now, P(A and B and C and D and E) = P(A) x P(B) x P(C) x P(D) x P(E) = 0.44 x 0.44 x 0.44 x 0.44 x 0.44 = 0.00221

To know more about probability visit:

https://brainly.com/question/32004014

#SPJ11

Determine the mean and variance of the random variable with the following probability mass function. f(x) = (125/31)(1/5)*, x = 1,2,3 Round your answers to three decimal places (e.g. 98.765). Mean = V

Answers

The mean of the random variable is approximately 1.935 and the variance is approximately 0.763.

To determine the mean (μ) and variance (σ²) of a random variable with the given probability mass function, we use the following formulas:

Mean (μ) = ∑(x * P(x))

Variance (σ²) = ∑((x - μ)² * P(x))

In this case, the probability mass function is given by f(x) = (125/31)(1/5), for x = 1, 2, 3.

Let's calculate the mean (μ) first:

μ = (1 * P(1)) + (2 * P(2)) + (3 * P(3))

Substituting the values of the probability mass function, we have:

[tex]\[\mu = \frac{125}{31} \cdot \frac{1}{5} \cdot (1 + 2 + 3)\][/tex]

[tex]\[\mu = \frac{125}{31} \cdot \frac{1}{5} \cdot (6)\][/tex]

μ ≈ 1.935

Therefore, the mean (μ) of the random variable is approximately 1.935.

Now, let's calculate the variance (σ²):

σ² = (1 - μ)² * P(1) + (2 - μ)² * P(2) + (3 - μ)² * P(3)

Substituting the values of the probability mass function and the mean (μ), we have:

[tex][\sigma^2 = \left( (1 - 1.935)^2 \cdot \frac{125}{31} \cdot \frac{1}{5} \right) + \left( (2 - 1.935)^2 \cdot \frac{125}{31} \cdot \frac{1}{5} \right) + \left( (3 - 1.935)^2 \cdot \frac{125}{31} \cdot \frac{1}{5} \right)][/tex]

σ² ≈ 0.763

Therefore, the variance (σ²) of the random variable is approximately 0.763.

To know more about the random variable refer here :

https://brainly.com/question/14346546#

#SPJ11

Let (X, Y) be a pair of discretely distributed bivariate random variables with joint probability mass function (PMF) PX,Y (x, y) = {2- () · ()* if x E {1, 2, }, y = {1,2,...} otherwise If Z := X + Y,

Answers

Answer: The probability mass function of Z is given by PZ(z) = 2- ()· [1 - ()z-1]/[1 - ()].

Let (X, Y) be a pair of discretely distributed bivariate random variables with joint probability mass function (PMF) given as PX,Y(x, y) = {2- () · ()* if x E {1, 2, ...}, y = {1,2,...} otherwise. If Z := X + Y, then the probability mass function of Z, denoted by PZ(z), is given by PZ(z) = Σ [PX,Y(x, y)] Where the summation is taken over all x and y such that x + y = z. Thus, we can write PZ(z) = Σx=1z-1[2- () · ()*]Since y = z - x must be an integer and y ≥ 1, we can write that x ≤ z - 1 ⇒ x ≤ z Also, 1 ≤ y ≤ ∞ for any x. Hence, we can write PZ(z) = Σx=1z-1[2- () · ()*]= 2- Σx=1z-1() · ()*Here, Σx=1z-1() · ()* is a geometric progression whose sum is given by S = ()· [1 - ()z-1]/[1 - ()], where 0 < () < 1.So, we can rewrite PZ(z) as PZ(z) = 2- S= 2- ()· [1 - ()z-1]/[1 - ()]Therefore, the probability mass function of Z is PZ(z) = 2- ()· [1 - ()z-1]/[1 - ()]

Know more about PMF here:

https://brainly.com/question/30765833

#SPJ11

A process {X (t), t >= 0 } satisfies X (t) =1 + 0.3B(t) ,
where B(t) is a standard Brownian motion process.
Calculate P( X (10) > 1 | X (0) =1) .

Answers

Answer : P(X(10) > 1|X(0) = 1) = 0.5.

Explanation :

The standard normal distribution is one of the forms of the normal distribution. It occurs when a normal random variable has a mean equal to zero and a standard deviation equal to one.

In other words, a normal distribution with a mean 0 and standard deviation of 1 is called the standard normal distribution. Also, the standard normal distribution is centred at zero, and the standard deviation gives the degree to which a given measurement deviates from the mean.

Let X(t) = 1 + 0.3B(t), t ≥ 0 and B(t) is a standard Brownian motion process.

In order to find P(X(10) > 1|X(0) = 1), we need to use the fact that X(t) is normally distributed with mean 1 and variance 0.09t, since B(t) is normally distributed with mean 0 and variance t.

So, X(10) is normally distributed with mean 1 and variance 0.09(10) = 0.9.

By using the standard normal distribution, we get that P(X(10) > 1|X(0) = 1) = P(Z > (1 - 1)/√0.9) = P(Z > 0) = 0.5, where Z is the standard normal distribution.

Thus, P(X(10) > 1|X(0) = 1) = 0.5.

Learn more about standard normal distribution here https://brainly.com/question/15103234

#SPJ11

find the two values of k for which y ( x ) = e k x is a solution of the differential equation y ' ' − 14 y ' 40 y = 0 . smaller value = larger value =

Answers

The given differential equation is: y'' − 14y' + 40y = 0. To find the two values of k for which y(x) = ekx is a solution of the differential equation, we first differentiate y(x) twice. We get y'(x) = ekxk and y''(x) = ekxk2. Now we substitute these values in the differential equation and get;ekxk2 − 14ekxk + 40ekxk = 0ekxk [k2 − 14k + 40] = 0k2 − 14k + 40 = 0Solving this quadratic equation gives us;k = 7 ± √9.

The two values of k are; Smaller value = 7 − √9Larger value = 7 + √9Now we need to simplify this further. We know that √9 = 3Therefore,Smaller value = 7 − 3 = 4Larger value = 7 + 3 = 10Therefore, the two values of k for which y(x) = ekx is a solution of the differential equation y'' − 14y' + 40y = 0 are 4 and 10. The smaller value is 4 and the larger value is 10.

To know more about differential equation, visit:

https://brainly.com/question/31583235

#SPJ11

each character in a password is either a digit [0-9] or lowercase letter [a-z]. how many valid passwords are there with the given restriction(s)? length is 14.

Answers

There are 4,738,381,338,321,616 valid passwords that can be created using the given restrictions, with a length of 14 characters.

To solve this problem, we need to determine the number of valid passwords that can be created using the given restrictions. The password length is 14, and each character can be either a digit [0-9] or lowercase letter [a-z]. Therefore, the total number of possibilities for each character is 36 (10 digits and 26 letters).

Thus, the total number of valid passwords that can be created is calculated as follows:36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 × 36 = 36¹⁴ Therefore, there are 4,738,381,338,321,616 valid passwords that can be created using the given restrictions, with a length of 14 characters.

To know more about restrictions visit:-

https://brainly.com/question/32494964

#SPJ11

Question 4 > Find the 25th, 50th, and 75th percentile from the following list of 36 data 12 14 16 18 20 26 28 29 30 32 40 45 47 48 49 50 51 52 54 62 63 78 80 87 89 50th percentile= 28555555 67 255888

Answers

The 25th, 50th, and 75th percentiles from the given list of 36 data 12 14 16 18 20 26 28 29 30 32 40 45 47 48 49 50 51 52 54 62 63 78 80 87 89 50th percentile= 28

The percentile is a statistical value that indicates the percentage of a distribution that is equal to or below it.

The steps to calculate percentiles:

Step 1: Arrange the data in ascending order

Step 2: Calculate the position of percentile (P) by using the formula P = (n * x) / 100, where n is the total number of data and x is the percentile.

Step 3: If P is a whole number, find the average of the two values at positions P and P + 1. If P is a decimal number, round up to the next whole number to find the position of the data value

Step 4: Find the value of the data at the Pth position. So the 50th percentile, also called the median, is the middle value of the dataset when it is arranged in ascending order.

From the given list of 36 data:12 14 16 18 20 26 28 29 30 32 40 45 47 48 49 50 51 52 54 62 63 78 80 87 89Since the total number of data is 36.

Find the 50th percentile, we will use the formula as follows:P = (n * x) / 100P = (36 * 50) / 100P = 18The 50th percentile   (or the median) is at the 18th position. Hence, the 50th percentile is 28.

To know more about statistical  visit

https://brainly.com/question/32201536

#SPJ11

For the function

h(x)=−x3−3x2+15x+3 , determine the absolute maximum and minimum values on the interval [-6, 3]. Keep 1 decimal place (rounded) (unless the exact answer is an integer).

Answer: Absolute maximum = 21 at x= -6

Absolute minimum = -43.40 at x= -3.4

Answers

Given function: h(x) = -x³ - 3x² + 15x + 3To find the absolute maximum and minimum BODMAS values on the interval [-6, 3], we need to follow these steps:

critical points of h(x) inside the interval (-6,3).Find all endpoints of the interval (-6,3).Test all the critical points and endpoints to find the absolute maximum and minimum values.Step 1:Finding the critical points of h(x) inside the interval (-6,3):We find the first derivative of h(x):h'(x) = -3x² - 6x + 15Now we equate it to zero to find the critical points: -3x² - 6x + 15 = 0 ⇒ x² + 2x - 5 = 0Using the quadratic formula, we find:x = (-2 ± √(2² - 4·1·(-5))) / (2·1) ⇒ x = (-2 ± √24) / 2 ⇒ x = -1 ± √6There are two critical points inside the interval (-6,3): x1 = -1 - √6 ≈ -3.24 and x2 = -1 + √6 ≈ 1.24.Step 2:

the endpoints of the interval (-6,3):Since the interval [-6,3] is closed, its endpoints are -6 and 3.Step 3:Testing the critical points and endpoints to find the absolute maximum and minimum values:Now we check the values of the function h(x) at each of the critical points and endpoints. We get:h(-6) = -6³ - 3·6² + 15·(-6) + 3 = 21h(-3.24) ≈ -43.4h(1.24) ≈ 14.7h(3) = -3³ - 3·3² + 15·3 + 3 = 9The absolute maximum value of h(x) on the interval [-6,3] is 21, and it occurs at x = -6. The absolute minimum value of h(x) on the interval [-6,3] is approximately -43.4, and it occurs at x ≈ -3.24.

To know more about BODMAS visit:

https://brainly.com/question/29626866

#SPJ11

find the area of the surface generated by revolving the curve about the given axis. (round your answer to two decimal places.) x = 1 6 t3, y = 7t 1, 1 ≤ t ≤ 2, y-axis

Answers

Therefore, the approximate area of the surface generated by revolving the given curve about the y-axis is 8847.42 square units, rounded to two decimal places.

To find the area of the surface generated by revolving the curve around the y-axis, we can use the formula for the surface area of revolution:

A=2π∫abx(t)(dydt)2+1dtA=2π∫ab​x(t)(dtdy​)2+1

​dt

In this case, the curve is defined by the parametric equations: x(t)=16t3x(t)=16t3 and y(t)=7t−1y(t)=7t−1, where 1≤t≤21≤t≤2.

First, let's find dxdtdtdx​ and dydtdtdy​:

dxdt=48t2dtdx​=48t2

dydt=7dtdy​=7

Now we can substitute these values into the formula and integrate:

A=2π∫1216t3(48t2)2+1dtA=2π∫12​16t3(48t2)2+1

​dt

Simplifying further:

A=2π∫1216t32304t4+1dtA=2π∫12​16t32304t4+1

​dt

To evaluate this integral, numerical methods or specialized software are typically used. Since this is a complex calculation, let's use a numerical integration method such as Simpson's rule to approximate the result.

Approximating the integral using Simpson's rule, we get:

A≈2π(163t42304t4+1)∣12A≈2π(316​t42304t4+1

​)∣

∣​12​

A≈2π(163(24)2304(24)+1−163(14)2304(14)+1)A≈2π(316​(24)2304(24)+1

​−316​(14)2304(14)+1

A≈2π(163(16)2304(16)+1−163(1)2304(1)+1)A≈2π(316​(16)2304(16)+1

​−316​(1)2304(1)+1

​)

Now we can calculate this expression:

A≈2π(256336865−1632305)A≈2π(3256​36865

​−316​2305

Using a calculator, we can find the decimal approximation:

A≈2π(1517.28−108.74)A≈2π(1517.28−108.74)

A≈2π×1408.54A≈2π×1408.54

A≈8847.42A≈8847.42

For such more question on parametric

https://brainly.com/question/30451972

#SPJ11

how do i answer these ?
Which of the following Z-scores could correspond to a raw score of 32, from a population with mean = 33? (Hint: draw the distribution and pay attention to where the raw score is compared to the mean)

Answers

-1 is the z-score corresponding to a raw score of 32 from a population.

To find which Z-score could correspond to a raw score of 32 from a population with a mean of 33, we can use the Z-score formula, which is:

Z = (X - μ) / σ

Where:

Z is the Z-score

X is the raw score

μ is the population mean

σ is the population standard deviation

First, we need to know the Z-score corresponding to the raw score of 33 (since that is the population mean). Then, we can use that Z-score to find the Z-score corresponding to the raw score of 32.

Here's how to solve the problem:

Z for a raw score of 33:

Z = (X - μ) / σ

Z = (33 - 33) / σ

Z = 0 / σ

Z = 0

This means that a raw score of 33 has a Z-score of 0.

Now we can use this Z-score to find the Z-score for a raw score of 32:

Z = (X - μ) / σ

0 = (32 - 33) / σ

0 = -1 / σ

σ = -1

This tells us that the Z-score corresponding to a raw score of 32 from a population with a mean of 33 is -1.

To learn more about population, refer below:

https://brainly.com/question/15889243

#SPJ11

suppose that x is normally distributed with a mean of 20 and a standard deviation of 18. what is p(x ≥ 62.48)?

Answers

To find the probability that x is greater than or equal to 62.48, we can use the standard normal distribution. First, we need to standardize the value of 62.48 using the z-score formula:

z = (x - μ) / σ

Where x is the value, μ is the mean, and σ is the standard deviation.

In this case, we have:

x = 62.48

μ = 20

σ = 18

z = (62.48 - 20) / 18

z = 2.36

Now, we can find the probability using a standard normal distribution table or a calculator. The probability of x being greater than or equal to 62.48 is the same as the probability of z being greater than or equal to 2.36.

Using a standard normal distribution table or calculator, we find that the probability is approximately 0.0091 or 0.91%.

Therefore, p(x ≥ 62.48) is approximately 0.0091 or 0.91%.

To know more about probability visit-

brainly.com/question/31323831

#SPJ11

Determine whether the triangles are similar by AA similarity, SAS similarity, SSS similarity, or not similar.​

Answers

Check the picture below.

PREVIEW ONLY -- ANSWERS NOT RECORDED Problem 4. (1 point) Construct both a 80% and a 90% confidence interval for B₁. B₁ = 40, s = 6.7, SSxx = 69, n = 20 80% : < B₁ ≤ # 90% :

Answers

The 90% confidence interval for B₁ is approximately (37.686, 42.314).

To construct confidence intervals for B₁ with different confidence levels, we need to use the t-distribution.

First, let's calculate the standard error (SE) using the formula:

SE = s / sqrt(SSxx)

where s is the standard deviation and SSxx is the sum of squares of the explanatory variable (X).

SE = 6.7 / sqrt(69) ≈ 0.804

Next, we'll determine the critical values (t*) based on the desired confidence level.

For 80% confidence, the degrees of freedom (df) is n - 2 = 20 - 2 = 18.

Using a t-table or statistical software, we find the critical value for a two-tailed test with 18 degrees of freedom to be approximately 2.101.

For the 80% confidence interval, we can calculate the margin of error (ME) using the formula:

ME = t* * SE

ME = 2.101 * 0.804 ≈ 1.688

Now we can construct the 80% confidence interval:

B₁ ∈ (B₁ - ME, B₁ + ME)

B₁ ∈ (40 - 1.688, 40 + 1.688)

B₁ ∈ (38.312, 41.688)

For the 90% confidence interval, we'll need to find the critical value corresponding to a 90% confidence level with 18 degrees of freedom.

Using the t-table or statistical software, we find the critical value to be approximately 2.878.

ME = t* * SE

ME = 2.878 * 0.804 ≈ 2.314

The 90% confidence interval is calculated as follows:

B₁ ∈ (B₁ - ME, B₁ + ME)

B₁ ∈ (40 - 2.314, 40 + 2.314)

B₁ ∈ (37.686, 42.314)

To know more about confidence interval refer here:

https://brainly.com/question/32546207#

#SPJ11

The number of trams X arriving at the St. Peter's Square tram stop every t minutes has the following probability mass function: (0.25t)* p(x) = -exp(-0.25t) for x = 0,1,2,... x! The probability that 1

Answers

The probability that 1 tram arrives can be represented by the function 0.25t * exp(-0.25t).

The probability mass function (PMF) for the number of trams X arriving at the St. Peter's Square tram stop every t minutes is given as:

p(x) = (0.25t)^x * exp(-0.25t) / x!

To find the probability that 1 tram arrives, we substitute x = 1 into the PMF:

p(1) = (0.25t)^1 * exp(-0.25t) / 1!

= 0.25t * exp(-0.25t)

The probability that 1 tram arrives can be represented by the function 0.25t * exp(-0.25t).

Please note that this probability depends on the value of t, which represents the time interval. Without a specific value of t, we cannot provide a numeric result for the probability. The function 0.25t * exp(-0.25t) represents the probability as a function of t, indicating how the probability of one tram arriving changes with different time intervals.

To calculate the specific probability, you need to substitute a particular value for t into the function 0.25t * exp(-0.25t) and evaluate the expression. This will give you the probability of one tram arriving at the St. Peter's Square tram stop within that specific time interval.

Learn more about probability here

https://brainly.com/question/25839839

#SPJ11

The given information is available for two samples selected from
independent normally distributed populations. Population A:
n1=24 S21=130.1 Population B: n2=24 S22=114.8
In testing the null hypot

Answers

We compare the calculated F-statistic with the critical value from the F-distribution table for the desired significance level and degrees of freedom.

To test the null hypothesis regarding the equality of variances between two populations, we use the F-test. The F-statistic is calculated as the ratio of the sample variances.

Given the following information:

Population A:

Sample size (n1) = 24

Sample variance (S21) = 130.1

Population B:

Sample size (n2) = 24

Sample variance (S22) = 114.8

The F-statistic is calculated as:

F = S21 / S22

Plugging in the values:

F = 130.1 / 114.8 ≈ 1.133

To test the null hypothesis, we compare the calculated F-statistic with the critical value from the F-distribution table for the desired significance level and degrees of freedom.

Based on the provided information, the F-statistic is approximately 1.133. To determine whether the null hypothesis can be rejected or not, we need the critical value from the F-distribution table or the p-value associated with this F-statistic.

Learn more about distribution from

https://brainly.com/question/23286309

#SPJ11

Other Questions
Nucleophilic substitution and redox reactions are two very important classes of reactions within energy metabolism. Which of the following are true about these reactions? O Phosphoryl functional groups are poor leaving groups for nucleophilic substitution. O Redox reactions can only occur between metal ions. O ATP hydrolysis is a redox reaction. O Free energy from ATP hydrolysis can be conserved in the covalent attachment of a phosphoryl group to another compound O A reduced molecule with a high reduction potential will transfer electrons to an oxidized molecule with low reduction potential and perform work in the process. does any solid ag2cro4 from when 2.7x10-5 g of agno3 is dissolved in 15.0 ml of 4.0x10-4 m k2cro4? (ksp of ag2cro4 2.6 x 10-12) Another name for emotional intelligence in the workplace is "professionalism."A) TrueB) False how do vaginal microbiota slow/prevent reproduction of trichomonas vaginalis? According to the text, stressful events are less likely to lead to illness when the stressful event is positive. O negative. beyond the control of the person experiencing it. acute or short term. Which of the following is a characteristic of an ego-resilient adult? social awkwardness O feeling a lack of personal meaning in life a frenzied manner O the ability to quickly recover from stress Which of the following was traditionally partof the way people in middle adulthood were researched? O Their individual trajectories into late adulthood were studied. O The dynamic change of individuals during middle adulthood was followed O They were focused on as parents or caregivers. O They were generally part of longitudinal studies that followed them throughout the life span. According to some cross-sectional research, most siblings remain emotionally close during middle adulthood. O remain in touch, but become emotionally distant because of marriage. O have less contact during the child-raising years, but reestablish contact during middle and late adulthood. O fail to support one another when caring for elderly parents. nightwoundstime brewing co. distributes its products in an aluminum keg. customers are charged a deposit of $95 per keg; deposits are recorded in the keg deposits account. the crystalline structure of metals can be modified by several processes. plastic deformation of the crystalline structure resulting in misalignment of atoms, dislocations the balance sheet is a financial statement measuring the flow of funds into and out of various accounts over time while the income statement measures the progress of the firm at a point in time. Julie Lane, Sara Miles, and Amber Noll have capital balances of $50,000, $40,000, and Record withdrawal of par $30,000, respectively. The income ratio is 5.3.2. Assume Noll withdraws from the partnership on (SO 5) AP December 31 of the current year under each of the following independent conditions: 1. Lane and Miles agree to purchase Noll's equity by paying $17,000 each from their personal as- sets. Each purchaser receives 50% of Noll's equity. 2. Miles agrees to purchase all of Noll's equity by paying $35,000 cash from her personal assets. 3. Lane agrees to purchase all of Noll's equity by paying $25,000 cash from her personal assets. Instructions : Journalize the withdrawal of Noll under each of the above assumptions. CAM Precision Sdn. Bhd. is an advanced manufacturing company listed in Top 100 hi-tech global ranking. This company shows a potential investment with interest return rate of 8% per year. Your family plan to invest RM (L3D x 1,000) + 15,000. Apply the simple interest and compound interest approach to calculate the total investment after FOUR (4) years. Assume that your family do not withdraw the money earned at the end of each year, but instead let it accumulate. Noted that L3D represents the Last Three Digit of student matric number. (3 marks) how many people died as a result of the september 11, 2001, al qaeda attacks? a woman with mass 50 kg is standing on the rim of a large horizontal disk that is rotating at 0.80 rev/s about an axis through its center. the disk has mass 110 kg and radius 4.0 m. calculate the total angular momentum of the woman-disk system. View Policies Current Attempt in Progress Long-term liabilities are significant to users for all of the following reasons, except it affects the company for many year into the future. it has an impact on the firm's liquidity. it provides information on potential litigation and contractual obligations. It provides information about the health of employee pension plans. A 100 turn solenoid has a radius 1 cm and length 10 cm:1) What is the magnetic field strength inside the solenoid if a current of 1 A is flowing?2) What flux does the magnetic field from part 1) generate through one turn of wire? Assume all of the magnetic field calculated above passes through the one turn. what+is+the+standard+deviation+of+stock+as+returns?+a.+14.45%+b.+12.80%+c.+14.10%+d.+12.60% When accounting for treasury stock under the cost method, which of the following statements is inaccurate? A) Treasury stock is deducted in the stockholders' equity section of the balance sheet. B) A cost flow assumption is applied when a company has multiple purchases of treasury stock C) When treasury stock is sold for more than its acquisition cost, the difference is credited to either Retained Earnings or Paid-in Capital - Treasury Stock D) When treasury stock is sold for less than its acquisition cost, the difference is credited to either Retained Earnings or Paid-in Capital - Treasury Stock Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Points A and B are the endpoints of an arc of a circle. Chords are drawn from the two endpoints to a third point, C, on the circle. Given m AB =64 and ABC=73 , mACB=....... and mAC=.... (1 point) The joint probability mass function of X and Y is given by p(1, 1) = 0.5 p(1, 2) = 0.1 p(1,3)= 0.05 p(2, 1) = 0.05 p(2, 2) = 0 p(2,3)= 0.05 p(3, 1) = 0.05 p(3, 2) = 0.05 p(3, 3) = 0.15 (a) Compute the conditional mass function of Y given X = 3: P(Y = 1|X = 3) = P(Y = 2|X = 3) = P(Y = 3|X = 3) = (b) Are X and Y independent? (enter YES or NO) (c) Compute the following probabilities: P(X + Y > 2) = P(XY = 4) = P( \ > 2) = Question 1.(a) Comment on the limitations of using GDP as a way of measuring economic well-being (10 marks).(b) Distinguish between GDP deflator and Consumer Price Index (5 marks) The 1400-kg mass of a car includes four tires, each of mass (including wheels) 34 kg and diameter 0.80 m. Assume each tire and wheel combination acts as a solid cylinder.A. Determine the total kinetic energy of the car when traveling 92 km/h .B. Determine the fraction of the kinetic energy in the tires and wheels.