According to the Pew Research Center, 33% of U. S. adults owned a tablet in 2012. Use

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According to the Pew Research Center, 33% of U. S. adults owned a tablet in 2012. Use the normal approximation to the binomial distribution to calculate the probability that, from a sample of 24 U. S. adults,

a. Less than 10 adults own a tablet.

b. 6, 7, 8, 9, or 10 adults own a tablet.

c. 11, 12, 13, or 14 adults own a tablet.

d. Exactly seven adults own a tablet.

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

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