Question: a) Suppose that X is a Gaussian with mean u = 1 and o = 2. Find the following probabilities by using standardization method P(X

a) Suppose that X is a Gaussian with mean u = 1 and o = 2. Find the following probabilities by using standardization method P(X 2) Recall that & denotes the cdf of a standard normal distribution (i.e., Gaussian with zero mean and unit variance). Prove the following fact D(2) =1-4(-z)

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