Displaying Data - Revision

The histogram represents data collected from a survey on students' level of self-esteem. How many students are surveyed?

• 40

• 24

• 15

• 10

The histogram represents data collected from a survey on students' level of self-esteem. What is the mode?

• 10

• 1

• 22

• 21

The histogram represents data collected from a survey on students' level of self-esteem. What is the range?

• 22

• 24

• 9

• 10

What is the range of the stem-and-leaf-plot shown?

• 56%

• 94%

• 38%

• 34%

What is the mode of the stem-and-leaf-plot shown?

• 23

• 37

• 32

• 40

What is the median of the stem-and-leaf-plot shown?

• 1%

• 79%

• 82%

• 81%

What is the mode (refer to the frequency table)?

• 5

• 7

• 6

• 10

Find the range (refer to the frequency table)

• 4

• 7

• 6

• 10

Approximately, what is the lowest value (refer to the boxplot)?

• 4

• 2.1

• 5.2

• 1.6

Find the range of the boxplot.

• 3.6

• 5.2

• 1.6

• 2.2