Question

In: Statistics and Probability

The following data represent the wait time, in minutes, for customers calling Dell technical support. 14...

The following data represent the wait time, in minutes, for customers calling Dell technical support.

14 21 37 24 19 12 16 69 13

The interquartile range is _________.

Multiple Choice

* 13.5 minutes

* 30.5 minutes

* 19 minutes

* 17 minutes

Solutions

Expert Solution

Here we have data:

12,13,14,16,19,21,24,37,69

Correct option "D"

17 Minutes

The interquartile range is 17 minutes

orchestra answered 2 years ago
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