SOLUTION: Assume the random variable X is normally distributed with mean μ equals=50 and standard deviation σequals=7. Find the 77th percentile.

SOLUTION: Assume the random variable X is normally distributed with mean μ equals=50 and standard deviation σequals=7. Find the 77th percentile.

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Question 1088685: Assume the random variable X is normally distributed with mean μ equals=50 and standard deviation σequals=7. Find the 77th percentile.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Find the z score so that
Then,

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