Statistical Reasoning

Which breed has more variability in

birth weights?

• Medium breed

• Large breed

If a large puppy’s birth weight is

8.25 ounces, is it in the top 50% or

the bottom 50% of typical weight?

• Top 50%

• Bottom 50%

What is the five number summary for

the medium breed data?

• 5; 6.5; 7.5; 8.25; 9

• 5.75; 7.25; 9; 10; 11.25

What is the five number summary for

the large breed data?

• 5; 6.5; 7.5; 8.25; 9

• 5.75; 7.25; 9; 10; 11.25

What is the median for the medium breed? (type in numbers only)

What is the median for the large breed? (type in numbers only)

The box-and-whisker plot shown displays the number of hours 20 student athletes spend exercising during the week.

• 25

• 15

• 10

• 6

After each math quiz this grading period, Alexa recorded her score on the line plot below.

• 91

• 94

• 95

• 98

Tags

CCSS.4.MD.B.4

This dot plot shows the ages of twelve men who meet to walk each day.

Raul collected the data shown below, showing the number of bikes there were at school each day for two weeks.

• mean

• median

• mode

• range