Let x be a continuous random variable that is normally distributed with a mean of 80 and

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Let x be a continuous random variable that is normally distributed with a mean of 80 and a standard deviation of 12. Find the probability that x assumes a value
a. Greater than 69
b. Less than 73
c. Greater than 101
d. Less than 87

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Introductory Statistics

ISBN: 9780470904107

8th Edition

Authors: Prem S. Mann

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Question Posted: Aug 25, 2015 07:57 AM

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Let x be a continuous random variable that is normally distributed with a mean of 80 and

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80 and 12 a For x 69 z x 69 8012 92 Px 69 Pz 92 1 P z 92 ...View the full answer

Introductory Statistics

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