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Chapter 11: Q. 21 (page 624)

In Exercise 21-23, use the box-and-whisker plot below.

Multiple Choice, What is the interquartile range of the data in the box-and-whisker plot below.

A. 9 B. 12.5 C. 20 D. 21.5

Short Answer

Expert verified

The interquartile range is 9.

Step by step solution

01

Given information.

Consider, the upper and lower quartile provided in the question.

21.5and12.5

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