Data from Dot Plots

How many students have a shoe size bigger than 8?

• 2

• 3

• 4

• 9

What is the range for this data set? Remember to subtract the minimum value from the maximum value.

• 10

• 15

• 25

• 30

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 55

• 60

• 70

• 75

What is the difference between the medians for the two data sets? 

• 0 tickets

• 2 tickets

• 4 tickets

• 6 tickets

Which three ages combined have the highest number of students

• 6.7.8

• 8,9,10

• 10,11,12

• 4,5,6

Compare the medians of these two dot plots.

• Math has a higher median (center).

• Math has a lower median (center).

What is the range of the data?

• 4

• 8

• 6

• 2

Identify the cluster of the data.

• 2 - 4

• 1 - 4

• 6 - 9

• 8 - 9

The dot plots compare the number of raffle tickets sold by boys and girls during a school fund-raiser. Which plot has an outlier? 

• Girls

• Boys

• Both Plots

• Neither

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 150

• 170

• 180

• 190