6.12 A normal random variable x has mean = 10 and standard deviation = 2. Find the...
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6.12 A normal random variable x has mean = 10 and standard deviation = 2. Find the probabilities of these X-values:
a. X> 13.5
b. X <8.2
c. 9.4
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Related Book For 
Introduction To Probability And Statistics
ISBN: 9780176509804
3rd Edition
Authors: William Mendenhall
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