SOLUTION: Assume the random variable x is normally distributed with mean u=50 and standard deviation o=7 . Find the indicated probability. P(x>34)=

Question 1173133: Assume the random variable x is normally distributed with mean u=50 and standard deviation o=7 . Find the indicated probability.
P(x>34)=
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!

 

Hi,

Assume the random variable x is normally distributed with mean u=50 and standard deviation o=7 .

P(x > 34) = 1 - P(x ≤ 34) = 1 - normalcdf(-9999, 34, 50, 7)  

P(x > 34) = 1 - .0111 = .9888

    . 

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