Find the mean absolute deviation of the point total for the 8th grade boys and 8th grade girls. Use your answers to figure out who gets the most consistent award between these two teams.

Answers

Answer 1

You need to provide an image -_-


Related Questions

Megan has two boxes with the dimensions shown. She wants to use the box with the greater volume to ship a gift to her friend. Which box should Megan​ use? Explain.

Answers

Answer:

Box A: 9.5 × 3 × 15.5 = 441.75 m^3

Box B: 10 × 3.25 × 12.5 = 406.25 m^3

Megan should use box A.

The dot plots below show the weights of the players of two teams:

Based on visual inspection of the dot plots, which team appears to have the larger mean weight? (5 points)

a
Not enough information is available to draw a conclusion.

b
Both groups are similar.

c
Team C

d
Team D

Answers

Answer:

Team C appears to have the larger mean weight.

Step-by-step explanation:

After seeing the dot plot of two teams i.e. Team C and Team D the conclusion that can be drawn regarding the larger mean of the team is that:

Team C is expected to have larger mean since the dots are for the higher values of weights  and hence will result in higher mean. whereas for team D the dots or frequencies are for smaller weights and hence will result in a less mean as compared to team C.

Hence, Team C appears to have the larger mean weight.

1st line graph mean: 132.25 LARGER

2nd line graph mean: 123.125

PLS HELP 20 POINTS
What is the interquartile range of this data?
Enter your answer in the box. (Picture shown)

Answers

15 …………..………………i had the same question
15 i learned it from 4th grade if u meed help ask a teacher in school or get a tutor mine helped :)

100 POINTS MATHAMATICS PLEASE ANSWER ASAP
look in image and answer ALL 4 PROBLEMS

Answers

1. The longest pencil is 8 inches and the shortest pencil is 2 inches. Therefore, the difference between the length of the longest pencil and the shortest pencil is 8 - 2 = 6 inches.

2. Pencils measuring less than 5 inches: 3 + 2 + 3 = 8 inches in total.

3. False. To determine if more than half of the pencils are 6 inches or shorter, we need to find the total number of pencils and calculate how many of them are 6 inches or shorter.

Total number of pencils = 4 + 3 + 2 + 3 + 7 + 8 = 27

Number of pencils that are 6 inches or shorter = 4 + 3 + 2 + 3 = 12

To find out if more than half of the pencils are 6 inches or shorter, we need to divide the number of pencils that are 6 inches or shorter by the total number of pencils and multiply by 100%:

12/27 x 100% = 44.44%

Since 44.44% is less than 50%, the statement is false.

4. There are three pencils that measure more than 5.5 inches but less than 7.5 inches: 6, 6, and 7. Therefore, the answer is 3 pencils.

(Make sure you look over this and if you have any questions about this comment before you submit make sure this seems right to you and if you understand this or not)
1. Would be the number 6
2. Would be the number 8
3. Would be false
4. Would be the number 3

the markers measuring more than 5.5 inches are placed end to end in a row to make a line how long is the line

Answers

Answer:

11 inches

Step-by-step explanation:

5.5 + 5.5 = 11 inches.

Answer:

11 inches

Step-by-step explanation:

5.5 added to 5.5 is equal to 11

hope u have a great day

Susan has a new mountain bike. For each mile that she rides her bike, her front tire
rotates one complete turn approximately 776.1 times.

Answers

A:

answer: 63360.

work: multiply 5280 by 12.

B:

answer: 4876.38

work: C=2πr=2·π·776.1≈4876.38012

(I'm not that great with circumference, but I tried my best to show work. I hope I answered your question.)

Think About the Process
A right rectangular prism has length 3 1/3 ​, width 2 1/3 ​, and height 1 1/3 . You use cubes with fractional edge length 1/3 to find the volume. How many cubes are there for each of the​ length, width, and height of the​ prism? Find the volume.

Answers

To find the number of cubes for each dimension of the prism, we need to divide the length, width, and height of the prism by the edge length of the cubes.

For the length, we have:

3 1/3 ÷ 1/3 = 10

So there are 10 cubes along the length of the prism.

For the width, we have:

2 1/3 ÷ 1/3 = 7

So there are 7 cubes along the width of the prism.

For the height, we have:

1 1/3 ÷ 1/3 = 4

So there are 4 cubes along the height of the prism.

To find the volume of the prism, we can multiply the number of cubes along each dimension.

Volume = length × width × height

Volume = 10 × 7 × 4

Volume = 280 cubic units

So the volume of the prism is 280 cubic units.

Answer:crr

Step-by-step explanation:

thf

Can anyone help? I just need the Area of the lawn

Answers

Answer:12500

Step-by-step explanation:

Choose the appropriate form of the verb “tener” for the subject pronoun “ustedes”.

A) ¿Tiene leche?

B) ¿Tienes leche?

C) ¿Tienen leche?

Answers

Answer: C

Step-by-step explanation:

Tener - to have

If we conjugate it to Ustedes/ellos/ellas form, we get ‘tienen’


Ex: Ellas tienen el jugo. Ustedes tienen la pulsera. . Or question: Tienen la pulsera? (Could also add ustedes in front of tienen. Either way works)

Hope this helps

Simplify.

7² + 2²

A. 9
B. 53
C. 81
D. 94

Answers

Answer: B. 53

Step-by-step explanation:
A square of 7 is 7*7 = 49

A square of 2 is 2*2 = 4

so Now,

49+4 = 53.

Simplifying 7² + 2² we get,

(7 x 7) + (2 x 2)

Solving the above equation we get,

49 + 4

53

Solving the Multiplication and then the Addition part of the given equation the answer we get is B. 53

First, solve any operations inside brackets. Second, solve any exponents. Third, solve all multiplication and division from left to right. Fourth, solve all addition and subtraction from left to right. This is the Solving Pattern you should always follow.

Know more about Simplifying the Equations,

https://brainly.com/question/723406

https://brainly.com/question/19960423

Equation which contains Exponents,

https://brainly.com/question/1280754

What is the mean of this data set?

30, 42, 47, 31, 38, 46

Answers

Answer:

The mean is 39

Step-by-step explanation:

Add together all the numbers and then divide them by how many numbers there are.

If you have any questions please ask me! :)

The mean of this data set is 39

The mean, or average, of a data set is calculated by adding all the numbers in the set together and then dividing by the count of numbers in the set. This provides a central value that represents the set of data.

Let's calculate the mean of your data set: 30, 42, 47, 31, 38, 46.

First, we add the numbers together:

30 + 42 + 47 + 31 + 38 + 46 = 234

There are six numbers in the data set, so we divide the sum by six to find the mean:

234 ÷ 6 = 39

So, the mean of this data set is 39. This tells us that if we were to distribute the values equally among the six data points, each point would have a value of 39. This is often used as a way to describe the central tendency or 'typical' value of a set of data. Always remember that the mean can be influenced by extreme values, known as outliers, which might not truly reflect the central tendency of the data. In this data set, however, all values are reasonably close together, so the mean is a good representation of the data.

For more details of mean :

https://brainly.com/question/22871228

#SPJ2

PLEASE HELP QUICKLY!!! NO GUESSING OR LINKS OTHERWISE YOU WILL BE REPORTED!!! IF THE ANSWER IS ANSWERED CORRECTLY I WILL GIVE BRAINLIEST. TvT

Answers

Answer:

Angle 1 and 2 = 180 which is a straight line angle

3 and 4 also = 180

1angle + 2angle + 3angle + 4angle = 360 degrees

Step-by-step explanation:

Which set describes the number below?

Answers

Answer:

A: Correct

It needs more characters so here ya go

a is the correct answer

The two dot plots below compare the forearm lengths of two groups of schoolchildren:

Based on visual inspection of the dot plots, which group appears to have the longer average forearm length? (5 points)

a
Group B, because three children in the group have the least forearm length of 11 inches

b
Group A, because three children in the group have the least forearm length of 11 inches

c
Group A, because seven children have a forearm length longer than 12 inches

d
Group B, because two children have a forearm length longer than 12 inches

Answers

Answer: B

Step-by-step explanation:looky

The answer is b I think

The volume of a large Tank is 126 yd(3). It is 2 2/5 wide and 2 4/5 high. What is the length of the ​Tank?

Answers

The length of the tank is 279m

Hi! I'd be happy to help you find the length of the tank. To find the length, we'll use the formula for the volume of a rectangular prism: Volume = Length × Width × Height.

The volume of the tank is 126 cubic yards, the width is 2 2/5 yards, and the height is 2 4/5 yards. First, let's convert the mixed numbers to improper fractions:

Width: 2 2/5 = (2 × 5 + 2) / 5 = 12/5 yards
Height: 2 4/5 = (2 × 5 + 4) / 5 = 14/5 yards

Now, we'll plug these values into the volume formula and solve for the length:

126 = Length × (12/5) × (14/5)

To isolate the length, divide both sides of the equation by (12/5) × (14/5):

Length = 126 / [(12/5) × (14/5)]

Length = 126 × (5/12) × (5/14)

Length = (126 × 5 × 5) / (12 × 14)

Length = 630 / (168)

Length = 3.75 yards

The length of the tank is 3.75 yards.

find the slope please it would help so much

Answers

Answer:

1. 1/-4

4. 4

Step-by-step explanation:

Formula of slope of 2 lines: x2-x1/y2-y1. Using this value we got the answer.

hope this helps

help i dont understand show work pls

Answers

Question 19

Answer: Function 1

Explanation: the rate of change in Function 1 is 0 and Function 2 is -1, making Function 1 greater


Work: Y2-Y1 = 6-4 = 2
X2-X1 = 3-1 = 1
slope = 2

y=mx+b
4=2(2)+b
4=4+b
-4 -4
rate of change = 0
Function 1.

Slope = 2
4 = 2(2) + x
4 = 4 + x
x = 0

Matt is selling tickets for the football game next week. His daily ticket sales over the past six days have been 37, 29, 37, 50, 45, and 38 tickets. His goal is to sell an average number of 40 tickets per day. To achieve Matt’s goal, how many tickets must he sell on the final day of the week?


A: 38 tickets

B: 44 tickets

C: 236 tickets

D: 280 tickets

Answers

Answer:

b is the answer

Step-by-step explanation:

lets make ‘ x ‘ the number of tickets he should sell on the final day.

make into a fraction;

[tex]\frac{37+29+27+50+45+38}{7} = 40[/tex]

37 + 29 + 27 + 50 + 45 + 38 = 280

236 + ‘ x ‘ = 280

⇒ ‘ x ‘ = 280 - 236

‘ x ‘ = 44

b being the answer

The dot plots below show the scores for a group of students for two rounds of a quiz:

Which of the following inferences can be made using the dot plots? (5 points)

a
The range of round 2 is greater than the round 1 range.

b
Round 2 scores are higher than round 1 scores.

c
Round 1 scores are lower than round 2 scores.

d
There is no overlap between the data.

Answers

Answer:

Step-by-step explanation:

answer is b

find the surface area of the composite figure

Answers

Answer: 316 square centimeters (if I am correct)

Step-by-step explanation:

First, find the surface area of one figure.

Green figure: 260 square centimeter

Purple figure: 56 square centimeters



Then, them together.

260+56=316.

Translate the sentence into an equation. Nine times the sum of a number and 6 equals 8. Use the variable w for the unknown number.

Answers

Answer: 9 ( w + 6 )= 8

Step-by-step explanation:

"the sum of" usually indicates parentheses, I hope I helped!

Answer: 9(x+6)=8

Step-by-step explanation: The statement wants you to multiply 9 by the sum of a number and 6, which is equal to 8. The unknown number is going to be x, and we know that sum means the answer to an addition problem which means that x+6 will be multiplied by nine as the statement wants you to do. The statement also tells us that nine times the sum of a number and 6 is equal to 8. We have the first part of the problem solved all we need to do is set it equal to 8 which gives us the answer 9(x+6) = 8

Witch of the following is the solution to the inequality to 2x - 4 < 12?
Answers:
x < 8
x < 12
x < 16

Answers

Answer:

[tex]2x - 4 < 12[/tex]

[tex]2x < 16[/tex]

[tex]x < 8[/tex]

The answer is to this question is x<8

Please show work on how you got your answer! Due within 24 hours. 15 points. USE PROPORTION!!!!!

Answers

Answer:

Step-by-step explanation:i have no idea just look it up

Look it up will finally find the answer

Answer the questions below.
(a) The area of a rectangular parking lot is is 3744 m 2 squared.
If the width of the parking lot is 52 m, what is its length?

Length of the parking lot: [] m.

(b) The perimeter of a rectangular pool is 364 m/
If the length of the pool is 98 m, what is its width?
Width of the pool: [] m.

Answers

Answer:

length of parking lot is 72

width of pool is 84

Answer:  a)  Length is 72 m

b) Width is 84 m

Step-by-step explanation:

a)  A = L x W       L = A/W     L = 3744/52    L = 72

b)  P = 2L x 2W     364 = 2(98) + 2W  364 = 196 + 2W

364 - 196 = 168   168/2 = 84

The base of the pyramid below is a square that has an area of 64 square inches.
Suppose that the pyramid is sliced so that the cross-section is a square with an area of 49 square inches.

How can you slice the pyramid to get that square?

Answers

Answer:

If you sliced the pyramid parallel to the base, the cross-section would be shaped like a square

Answer:

Slice it parallel to the base

Step-by-step explanation:

Which quadrilateral always has four sides of the same length?

1. isosceles
2. trapezoid
3. parallelogram
4. square
5. rhombus

pick all that apply.

Answers

The square and rhombus because an isosceles triangle only has 2 equal sides, a trapezoid has 2, and a parallelogram is like a rectangle and has two pairs of sides with the same length

Quadrilateral EFGH was dilated with the origin as the center of dilation to create quadrilateral E'F'G'H'. The quadrilateral was dilated using a scale factor of 2.5. The coordinates of the vertices of quadrilateral E F G H are given. What are the coordinates of G' ?

Answers

Answer: 6.25,-5

Step-by-step explanation:

all you have to do is go along the x and then the y-axis. the point is roughly 6.25 and because the y-axis is below 0 it will be minus therefore -5.

Late Math Homework! (questions 7, 8, 9, & 10)


view the screenshots below and have an awesome weekend!


And Happy Earth Day!

Answers

Sorry I couldn’t answer the first one but for the second photo the equation would be
y= -3x - 2
for the one with 6 graphs, it is
1: yes
2: no
3: yes
4: no
5: no
6: no

find this slope please it would help me in my math work

Answers

Answer:

1st: 5/1 Answer: 5

2nd: 6/1 Answer: 6

Step-by-step explanation:

Answer: number 3= 5/-1 number 6= 6

Step-by-step explanation: you can use the slope formula which is y2-y1/x2-x1 = the slope in doing this you can find the slope for each one

three over 6 times x plus 8
three over 6 times x plus negative 20
negative five sixths times x plus eight
negative five sixths times x plus negative 8

Answers

Answer:

the answer is -5x/6 + 12

Step-by-step explanation:

= -2x/3 -x/6 -6 + 14

=(-4x - x)/6 +12

= -5x/6 + 12

Answer: The answer is 7 1/6

Step-by-step explanation:

you have to solve the problem inside the parentheses and subtract it to get your final answer

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