Consider the following population: 71 89 65 97 46 52 99 41 62 88 73 50 91

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Consider the following population:

71 89 65 97 46 52 99 41 62 88 73 50 91 71 52 86 92 60 70 91 73 98 56 80 70 63 55 61 40 95

a. Determine the mean and variance.

b. Determine the percentage of data values that fall in each of the following intervals:

x { 2s, x { 3s, x { 4s.

c. Compare these with the percentages specified by Tchebysheff’s theorem.

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Business Statistics

ISBN: 9781292220383

10th Global Edition

Authors: David Groebner, Patrick Shannon, Phillip Fry

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Question Posted: Sep 19, 2024 06:00 PM

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Consider the following population: 71 89 65 97 46 52 99 41 62 88 73 50 91

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Business Statistics

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