For Exercise 6.1.19 on students sending texts, are there any outliers in the distribution according to the

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For Exercise 6.1.19 on students sending texts, are there any outliers in the distribution according to the 1.5 × IQR rule? If so, which ones?

Data from Exercise 6.1.19

Twenty college students were asked how many texts they send on a typical day and the results are shown below.

3, 4, 5, 10, 10, 10, 20, 20, 30, 30, 30, 50, 50, 55, 75, 75, 100, 150, 200, 250

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Introduction To Statistical Investigations

ISBN: 9781119683452

2nd Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Posted: Feb 27, 2023 07:12 AM

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For Exercise 6.1.19 on students sending texts, are there any outliers in the distribution according to the

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Introduction To Statistical Investigations

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