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20 votes
Part B

What is the interquartile range of the number of days represented on Kelly's line plot? Be sure to show
your work and explain your reasoning.

0, 0, 2, 2, 2, 3, 4, 4, 5, 5, 5, 7, 7

User Follmer
by
4.3k points

1 Answer

8 votes
It’s 3

The is just the difference between the third quartile and the first quartile.

Sorry for the ugly handwriting.
Part B What is the interquartile range of the number of days represented on Kelly-example-1
User Juancki
by
5.2k points