Suppose x is a normally distributed random variable with 30 and 8 Find a value x0 of the random variable x such that a P(x x0) 5 b P(x x0) 025 c P(x x0) 10 d P(x x0) 95 ...

a P x x 0 5 P z x 0 30 8 P z z 0 5 z 0 0 x 0 30 8 x 0 8 0 30 30 b ...

Suppose x is a normally distributed random variable with = 30 and = 8. Find

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Suppose x is a normally distributed random variable with μ = 30 and σ = 8. Find a value x0 of the random variable x such that
a. P(x ≥ x0) = .5
b. P(x < x0) = .025
c. P(x > x0) = .10
d. P(x > x0) = .95

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Statistics

ISBN: 9780321755933

12th Edition

Authors: James T. McClave, Terry T Sincich

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Question Posted: May 20, 2015 05:31 AM

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Suppose x is a normally distributed random variable with = 30 and = 8. Find

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a P x x 0 5 P z x 0 30 8 P z z 0 5 z 0 0 x 0 30 8 x 0 8 0 30 30 b ...View the full answer

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