For a population, N 205,000, 66, and 7 Find the z value for each of the following for n 49 a x 68 44 b x 58 75 c x 62 35 d x 71 82 ...

66 7 N 205000 and n 49 66 Since nN 49205 ...

For a population, N = 205,000, = 66, and = 7. Find the z value

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For a population, N = 205,000, µ = 66, and σ = 7. Find the z value for each of the following for n = 49.
a. x̅ = 68.44
b. x̅ = 58.75
c. x̅ = 62.35
d. x̅ = 71.82

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Introductory Statistics

ISBN: 9780470904107

8th Edition

Authors: Prem S. Mann

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Question Posted: Aug 25, 2015 08:03 AM

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For a population, N = 205,000, = 66, and = 7. Find the z value

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Introductory Statistics

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