According to a report of the Nielsen Company, 76% of Internet searches in November 2016 used the

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According to a report of the Nielsen Company, 76% of Internet searches in November 2016 used the Google search engine. A sample of 100 searches is studied.

a. Approximate the probability that more than 70 of the searches used Google.

b. Approximate the probability that 75 or fewer of the searches used Google.

c. Approximate the probability that the number of searches that used Google is between 70 and 80 inclusive.

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Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

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Question Posted: May 06, 2024 12:00 PM

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According to a report of the Nielsen Company, 76% of Internet searches in November 2016 used the

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Elementary Statistics

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