Data Displays Review

What is the MODE of this data?

• 100

• 20

• 80, 85, and 90

• none

How many students are represented by the histogram?  

• Cannot be determined

• 9

• 31

• 35

What is the RANGE of this data

• 40

• 95

• 90

• 100

A ​ (a)   can be used to make several other data displays.

• frequency table

• dot plot

• histogram

• box and whisker

A ​ (a)   is a graphical display of data using dots.

A ​ (b)   is a graphical display where the data is grouped into ranges.

• dot plot

• histogram

• box plot

• frequency table

• scatter plot

Lena wants to highlight the range and shape of the data. What is the most appropriate data display?

• bar chart

• circle

• histogram

• stem-and leaf plot

What type of Data Display is this?

• Line Plot

• Scatter Plot

• Bar Graph

• Pie Chart

The bin sizes​ in a ​ (a)   must be ​ (b)   .

• histogram

• the same

• dot plot

• frequency table

• box and whisker plot

• scatter plot

• different

• whatever size you want

What is the MEAN for this data?

• 80

• 1040

• 13

• 81

Find the Median

• 98

• 93

• 78

• 85