For their final project, a group of AP Statistics students wanted to compare the texting habits of

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For their final project, a group of AP® Statistics students wanted to compare the texting habits of males and females. They asked a random sample of students from their school to record the number of text messages sent and received over a two-day period. Here are their data:

127 44 28 83 6 78 6 Males 5 213 73 20 214 28 11 Females 112 203 102 54 379 305 179 24 127 65 41 27 298 6 130


a. Make parallel boxplots of the data.

b. Use your calculator to compute numerical summaries for both samples.

c. Do these data suggest that males and females at the school differ in their texting habits? Use the results from parts (a) and (b) to support your answer.

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Related Book For  book-img-for-question

The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

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