Module 4: Lesson 1 Review

The histogram represents how many chocolate pieces are in each bag of trail mix purchased at a store.

Which interval is the most common for amount of chocolate pieces?

• 0 - 9

• 20-29

• 40-49

• 10-19

The histogram represents how many chocolate pieces are in each bag of trail mix purchased at a store.

How many bags of trail mix are represented in the histogram?

• 21

• 49

• 10

• 5

How many students received less than 4 gifts?

• 8 students

• 7 students

• 2 students

• 5 students

The box plot represents the average points scored per game from players on a competitive basketball team.

What is the approximate range of scores?

• 20

• 33

• 15

• 2

Which of the following values represents the approximate median from the box plot given?

• 3

• 15

• 30

• 35

What percentage of data is represented by the Interquartile Range (IQR)?

• 25%

• 50%

• 75%

• 32%

What is the median for the following data set:

• 58

• 51

• 67

• 44

This dot plot shows the data from a Unit Test.

How many students scored 90 or better (got an A)?

• 2

• 6

• 4

• 8

The following dot plot represents the shoe sizes of players on the basketball team.

What is the median shoe size?

• 10

• 7

• 13

• 8

Which data representation shows the first and third quartiles?

• Dot Plot

• Histogram

• Box Plot

• Bar Graph