AP CS P Visualizing Data

Is the plot unimodal, bimodal, neither, or both?

• More bimodal than unimodal.

• Neither

• Both equally.

• More unimodal than bimodal.

Which is which in skewness?

• right-skewed, left-skewed,

• left-skewed, right-skewed,

• left-hand, right-hand

• No skewness happening

Which box and whisker plot has the smallest lower quartile?

• Top plot

• Bottom plot

Which box and whisker plot shows more "spread out" data?

• Top plot

• Bottom plot

How many students were greater than or equal to 60 inches tall?

• 21

• 11

• 17

• 6

Which interval shows the greatest number of pets?

• 15-19

• 0-4

• 5-9

• 10-14

Describe the shape of the graph

• Right Skewed

• Symmetric

• Bimodal

• Left Skewed

What is the range of the Stem-and-Leaf Plot?

• 79

• 40

• 9

• 39

The double dot plots show the average wait times in minutes for two popular rides at an amusement park. Compare the measures of center and variation, which ride typically has a longer wait time?

• No inference can be made from the graph.

• Topsy Turvy

• The wait times are the same for both rides.

• Rocket Blast

What is the relative frequency of students speaking Vietnamese?

• 8%

• 100%

• 4%

• 16%