Question: Statists. Normal distribution. Need step solution. A variable is distributed normally with mean 10 and standard deviation 2. (a) Find P(X > 13) and P(9

Statists. Normal distribution. Need step solution. A variable is distributed normally

Statists. Normal distribution. Need step solution.

with mean 10 and standard deviation 2. (a) Find P(X > 13)

A variable is distributed normally with mean 10 and standard deviation 2. (a) Find P(X > 13) and P(9

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