Question: Suppose X is a normal random variable with = 40 and = 20. Find P(X > 20.2). 0.8159 0.8389 0.8413 0.1611 0.1841 None of the

Suppose X is a normal random variable with = 40 and = 20. Find P(X > 20.2). 0.8159 0.8389 0.8413 0.1611 0.1841 None of the above

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