According to the Pew Research Center, 51% of American adults own tablets. Source: Data extracted from pewrsr.ch/2riDGV6.

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According to the Pew Research Center, 51% of American adults own tablets.

Source: Data extracted from pewrsr.ch/2riDGV6.

Using the binomial distribution, what is the probability that in the next six American adults surveyed,

a. Four will own a tablet?

b. All six will own a tablet? c. at least four will own a tablet?

d. What are the mean and standard deviation of the number of American adults who will own a tablet in a survey of six?

e. What assumptions do you need to make in (a) through (c)?

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Basic Business Statistics Concepts And Applications

ISBN: 9780134684840

14th Edition

Authors: Mark L. Berenson, David M. Levine, Kathryn A. Szabat, David F. Stephan

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Question Posted: Jun 17, 2019 08:15 AM

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According to the Pew Research Center, 51% of American adults own tablets. Source: Data extracted from pewrsr.ch/2riDGV6.

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Excel Output a PX 4 02436 b PX 6 00176 c PX 4 02436 01...View the full answer

Basic Business Statistics Concepts And Applications

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