The charts show the distribution of data for two classes on the time they spend on homework. Use center measures and variability measures to compare the average time spent on homework by both classes.
Answers
Answer:
40 is the median of both classes
Step-by-step explanation:
Q3-Q1=15
Q3-Q1=30
A box and whisker plot shows the five number summary from a data-set, listed and explained as follows:
The minimum non-outlier value.The 25th percentile, representing the value which 25% of the data-set is less than and 75% is greater than.The median, which is the middle value of the data-set, the value which 50% of the data-set is less than and 50% is greater than%.The 75th percentile, representing the value which 75% of the data-set is less than and 25% is greater than.The maximum non-outlier value.For measure of center, we use the median of each data-set, as follows:
Class 1: 40 minutes.Class 2: 40 minutes.For measure of variability, we use the interquartile range of each data-set, as follows:
Class 1: 45 - 30 = 15 minutes.Class 2: 60 - 30 = 30 minutes.More can be learned about box plots at brainly.com/question/3473797
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Related Questions
Identify the property:
4(0.25) = 1
Answers
Answer:
Symmetric property
Step-by-step explanation:
The symmetric property states that if a = b, then b = a. In other words, if one side of an equation is equal to the other side, then the two sides are interchangeable. This is symbolized by the following equation: a = b if and only if b = a. The symmetric property is used to solve equations with two variables.
Answer:
The answer is Symmetric Property.
Which statement compares the fractions three fourths and four twelfths correctly?
A. three fourths < four twelfths
B. three fourths = four twelfths
C. four twelfths > three fourths
D. three fourths > four twelfths
Answers
Answer:
D
Step-by-step explanation:
[tex]\frac{3}{4}[/tex] [tex]\frac{4}{12}[/tex] To compare you can use a common denominator. In this case, that would be 12
[tex]\frac{3}{4}[/tex] x [tex]\frac{3}{3}[/tex] = [tex]\frac{9}{12}[/tex] Now we can compare
[tex]\frac{9}{12}[/tex] > [tex]\frac{4}{12}[/tex] so,
[tex]\frac{3}{4}[/tex] > [tex]\frac{4}{12}[/tex]
Helping in the name of Jesus.
Please help ASAP!! -Screenshot-
Answers
Answer:
5. 36
6.5
7.150
8.320
Step-by-step explanation:
Answer:
5. 36 students
6. 5 questions
7. 150 students
8. 320 bags
1.Justin was tracking the growth of his new plant. His plant grew 2 inches every week.His plant was 10 inches when he got it, and 12 inches in the second week. Haw many inches tall was his plant in the sixth week?
2.If Justin's partern of growth continues, how tall will his plant be in the ninth weeks.
Answers
Answer:
1.20 inches
2.26
Step-by-step explanation:
6-2=4
so 4 weeks
4x2=8
8 more so 8+12=20
20 +((9-6)x2)=20+(3x2)=26
Answer:
1. 20 in
2. 26 in
Step-by-step explanation:
6-1=5
5*2=10
10in+10in=20in
(9-1)*2=16
16+10=26
4 liters of 2% milk contains 8% cholesterol. A container of skim milk contains 2% cholesterol. How many liters of skim milk need to be added to the 4 liters of 2% milk to create a mixture with 4% cholesterol?
