Box and Whisker Plots and Shapes of Distribution

Which restaurant has a higher median wait time?

• Lucy's Steakhouse

• Gary's Grill

• They are the same

What is the median of this data set?

• 8

• 12

• 15

• 19

What percent of students have a height between 58 inches and 60 inches?

• 25%

• 50%

• 75%

• 100%

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

The 75th percentile is also known as the

• median

• third quartile

• 1st quartile`

• interquartile range

Identify the minimum value for this set.

• 2

• 6

• 9

• 10

• 12

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot

Which data set shows a greater spread (larger IQR)?

• Chess Club

• Checkers Club

• They have the same spread.

• You cannot tell from the box plots.

7. What is Millersburg's Q3 value?

• 200

• 260

• 220

• 140

Which car club has the higher median?

• Cruisers

• Car Hops