According to the International Data Corporation, HP is the leading company in the United States in PC

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According to the International Data Corporation, HP is the leading company in the United States in PC sales with about 26% of the market share. Suppose a business researcher randomly selects 130 recent purchasers of PCs in the United States.

a. What is the probability that more than 39 PC purchasers bought an HP computer?

b. What is the probability that between 28 and 38 PC purchasers (inclusive) bought an HP computer?

c. What is the probability that fewer than 23 PC purchasers bought an HP computer?

d. What is the probability that exactly 33 PC purchasers bought an HP computer?

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Business Statistics For Contemporary Decision Making

ISBN: 978-1119320890

9th edition

Authors: Ken Black

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Question Posted: Nov 13, 2018 06:51 AM

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According to the International Data Corporation, HP is the leading company in the United States in PC

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Business Statistics For Contemporary Decision Making

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