Question: Suppose that a random variable X has a normal distribution for which the mean is unknown ( f'(xp) dx=0 and f(x)A) dx = 0.

Suppose that a random variable X has a normal distribution for which the mean μ is unknown (ˆ’ˆž
Suppose that a random variable X has a normal distribution

f'(x\p) dx=0 and f"(x)A) dx = 0.

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