The Center for Disease Control and Prevention estimated that 37% of Americans received a flu shot during

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The Center for Disease Control and Prevention estimated that 37% of Americans received a flu shot during the winter of 2012–2013. A random sample of seven Americans was selected.

a. What is the probability that exactly four people from this sample received a flu shot that winter?

b. What is the probability that more than two people from this sample received a flu shot that winter?

c. What are the mean and standard deviation for this distribution?

d. Construct a histogram for this distribution.

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Business Statistics

ISBN: 9780133852288

2nd Edition

Authors: Robert A Donnelly, Robert Donnelly Jr

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Question Posted: Jul 10, 2024 02:00 AM

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