The histogram represents ages of 40 people at a store that sells children's clothes. Which interval contains the median?

The interval from 10 to 15 years

The interval from 4 to 10 years

The interval from 15 to 20 years

What are the appropriate measures of center and variability to use with the data?

The mean and standard deviation are appropriate because the distributions are both symmetric.

The median and IQR are appropriate because the distributions are both symmetric.

The median and IQR are appropriate because the distributions are both not- symmetric.

The mean and standard deviation are appropriate because the distributions are both not- symmetric.

What effect does eliminating the lowest value, -6, from the data set have on the mean and median? [-6, 3, 3, 3, 3, 5, 6, 6, 8, 10]

mean increases and median increases

mean stays the same and median increases

mean increases and median stays the same

mean stays the same and median stays the same

How does increasing each data point by 5 affect the standard deviation in the following data set? [11.5, 12.3, 13.5, 15.6, 16.7, 17.2, 18.4, 19, 19.5, 21.5]

It does not affect the standard deviation

It increases the standard deviation by 5

It decreases the standard deviation by 5

It doubles the standard deviation

The number of letters received in the mail over the past week is recorded. [2, 3, 5, 5, 5, 15] What would happen to the mean and standard deviation if the 15 were removed from the data set?

The mean would decrease and the standard deviation would decrease

The mean would decrease and the standard deviation would increase

The mean would increase and the standard deviation would decrease

The mean would increase and the standard deviation would increase

Here are the shoe sizes from two cohorts in the military. Which cohort has more variability

Cohort B has more variability, because cohort B has a larger IQR

Cohort A has more variability, because cohort A has a larger IQR

Cohort B has more variability, because cohort B has a smaller IQR

Cohort A has more variability, because cohort A has a smaller IQR

What effect does adding the highest value, 20, to the data set have on the mean and median? [2, 4, 4, 5, 6, 7, 8, 9, 10]

mean increases and median stays the same

mean increases and median increases

mean stays the same and median increases

mean stays the same and median stays the same

What effect does removing the lowest value, 2, from the data set have on the mean and median? [2, 4, 4, 5, 6, 7, 8, 9, 10]

mean increases and median increases

mean increases and median stays the same

mean stays the same and median decreases

mean stays the same and median stays the same

The number of books read by students in a class over the past month is recorded. [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] What would happen to the mean and standard deviation if the 10 were removed from the data set?

The mean would decrease and the standard deviation would decrease

The mean would decrease and the standard deviation would increase

The mean would increase and the standard deviation would decrease

The mean would increase and the standard deviation would increase

Math 1 Foundation (Unit 1 Review)

Quiz

•

Mathematics

•

9th - 12th Grade

•

Practice Problem

•

Medium

•

CCSS

6.SP.B.5, 6.SP.A.2, 5.NBT.A.2

+4

Standards-aligned

Vern Lepa

Used 9+ times

FREE Resource

34 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Describe the shape of this histogram

skewed left

skewed right

uniform

symmetric

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

How many values are represented in this histogram?

20

15

10

30

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

This box plot represents students shoe sizes. How many students were surveyed?

unknown

4

7

10

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the IQR for the students show size?

2

4

5

1

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Based on the histogram and box plot, do you agree of disagree with the statement?
10 is the greatest number of hours spent in a week on homework.

agree

disagree

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Based on the histogram and box plot, do you agree of disagree with the statement?
The range of the number of hours spent on homework per week can be found using either of the two data displays.

agree

disagree

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Based on the histogram and box plot, do you agree of disagree with the statement?
The total number of students spending less than 3 hours per week on homework can be found using either the box plot or histogram.

agree

disagree

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

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Math 1 Foundation (Unit 1 Review)

34 questions

Describe the shape of this histogram

How many values are represented in this histogram?

This box plot represents students shoe sizes. How many students were surveyed?

What is the IQR for the students show size?

Based on the histogram and box plot, do you agree of disagree with the statement?
10 is the greatest number of hours spent in a week on homework.

Based on the histogram and box plot, do you agree of disagree with the statement?
The range of the number of hours spent on homework per week can be found using either of the two data displays.

Based on the histogram and box plot, do you agree of disagree with the statement?
The total number of students spending less than 3 hours per week on homework can be found using either the box plot or histogram.

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.
What is the range of the middle 50% of cars?

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.
What is the value of quartile 3?

The data set represents the number of eggs produced by a small group of chickens each day for ten days. Select all the values that could represent the typical number of eggs produced in a day.
[7, 7, 7, 7, 7, 8, 8, 8, 8, 9]

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Math 1 Foundation (Unit 1 Review)

34 questions

Describe the shape of this histogram

How many values are represented in this histogram?

This box plot represents students shoe sizes. How many students were surveyed?

What is the IQR for the students show size?

Based on the histogram and box plot, do you agree of disagree with the statement?10 is the greatest number of hours spent in a week on homework.

Based on the histogram and box plot, do you agree of disagree with the statement?The range of the number of hours spent on homework per week can be found using either of the two data displays.

Based on the histogram and box plot, do you agree of disagree with the statement?The total number of students spending less than 3 hours per week on homework can be found using either the box plot or histogram.

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.What is the range of the middle 50% of cars?

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.What is the value of quartile 3?

The data set represents the number of eggs produced by a small group of chickens each day for ten days. Select all the values that could represent the typical number of eggs produced in a day.[7, 7, 7, 7, 7, 8, 8, 8, 8, 9]

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Based on the histogram and box plot, do you agree of disagree with the statement?
10 is the greatest number of hours spent in a week on homework.

Based on the histogram and box plot, do you agree of disagree with the statement?
The range of the number of hours spent on homework per week can be found using either of the two data displays.

Based on the histogram and box plot, do you agree of disagree with the statement?
The total number of students spending less than 3 hours per week on homework can be found using either the box plot or histogram.

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.
What is the range of the middle 50% of cars?

The box plot represents the distribution of speeds, in miles per hour, of 100 cars as they passed through a busy intersection.
What is the value of quartile 3?

The data set represents the number of eggs produced by a small group of chickens each day for ten days. Select all the values that could represent the typical number of eggs produced in a day.
[7, 7, 7, 7, 7, 8, 8, 8, 8, 9]