Dot Plots and Describing Shape of Data

What is the range of the data?

• 4

• 8

• 6

• 2

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

Which statement correctly describes the shapes of the dot plots for cars and SUVs?

• SUVs: symmetrical
  Cars: skewed left

• Both are skewed left

• Both are symmetrical

• SUVs: skewed right
  Cars: Skewed left

What is the shape of the dot plot shown?

• skewed left

• skewed right

• symmetrical

Which statement correctly compares the two dot plots?

• SUVs have the higher Gas Mileage on average

• SUVs have a higher range than Cars for mileage

• SUVs have a lower average mileage

What is the shape of the Data Set?

• Skewed Left

• Symmetrical

• Skewed Right

Identify the cluster of the data.

• 2 - 4

• 1 - 4

• 6 - 9

• 8 - 9

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

• 0 tickets

• 2 tickets

• 4 tickets

• 6 tickets