Given that z is a standard normal random variable, compute the following probabilities. a) P(z -1.09)

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Given that z is a standard normal random variable, compute the following probabilities.

a) P(z ≤ -1.09)

b) P(z ≤ -1.5)

c) P(z ≥ 1.3)

d) P(z ≥ 2.54)

e) P(-0.71 < z ≤ 2.54)

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Essentials Of Statistics For Business And Economics

ISBN: 9781305081598

7th Edition

Authors: David Anderson, Thomas Williams, Dennis Sweeney, Jeffrey Cam

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Question Posted: Sep 19, 2013 04:00 AM

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Given that z is a standard normal random variable, compute the following probabilities. a) P(z -1.09)

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a Pz 109 0137857 b Pz 15 0066807 c Pz ...View the full answer

Essentials Of Statistics For Business And Economics

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