The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 7 - Exploring Data: Part I Review - Test Yourself - Page 186: 7.15

Answer

(c) The percent of search engine users who use a search engine at least three to five days a week is about 70%.

Work Step by Step

In order to answer this question, look at the number of people in each group, and then use percentages to find the percentage of users that use the search engine three to five days a week.
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