Data Display Review

Which data set best displays the following:
25% of students spend less than 10 minutes on homework a night.

• Histogram

• Box and Whisker

• Line Graph

• Stem and Leaf

Which data display best displays the following:
The exact number of points a team scored in each basketball game in a season.

• Histogram

• Box and Whisker

• Line Graph

• Stem and Leaf

Which data display best displays the following:
The increase in sales for a company over 10 years. 

• Box and Whisker

• Histogram

• Stem and Leaf

• Line Graph

What value is the lower quartile?

• 66

• 58

• 60

• 64

Which box and whisker plot has the smallest lower quartile (Q1)?

• Top plot

• Bottom plot

What is the approximate difference in the interquartile ranges?

• 20

• 12

• 32

• 40

What percent does each of the 4 sections contain on a box and whisker plot?
Hint: Look at your notes!

• 25%

• 50%

• 75%

• 100%

Type of Data arrangement

• Symmetrical

• Hairline

• Skewed Right

• Skewed Left

What is the shape of the distribution?

• Skewed Left 

• Skewed Right

• Symmetric

• Bimodal

What is the minimum in this data set?

• 0

• 4

• 9

• 40