Line and Box Plots

What do points B and D represent on the box plot?

• Mean and Mode

• Mean and Median

• Least and Greatest Value

• First and Third Quartiles

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

What is the interquartile range for the Checkers Club?

• 4

• 5

• 10

• 11

• A

• B

• C

• D

What percent of the data falls between 8 and 10 absences?

• 0%

• 25%

• 50%

• 75%

• 100%

Which group of people has 50% of the data above 5 magazines each day?

• Children

• Adults

Which statements are true. Select all the correct statements.

• Howard County Little League has 50% of its data above 150 pitches and Wayne County Little League has 25% of its data above 150 pitches.

• Wayne County Little League has 50% of its data above 150 pitches and Howard Little League has 25% of its data above 150 pitches.

• Wayne County Little League has a higher lower quartile than Howard County Little League.

• Howard County Little League has a larger range the Wayne County Little League.

• The Inner Quartile Range for Wayne County is smaller than the Inner Quartile Range for Howard County.

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot

Which has a larger IQR?

• Zach

• Steven

• They have the same IQR

What is the shape of the data for Lucy's Steakhouse?

• Symmetrical

• Skewed Left

• Skewed Right