Question: Let y be a random variable having a normal distribution with a mean equal to 50 and a standard deviation equal to 8. Find the

Let y be a random variable having a normal distribution with a mean equal to 50 and a standard deviation equal to 8. Find the following probabilities:
a. P(y > 50)
b. P(y > 53)
c. P(y <, 58)
d. P(38 <, y <, 62)
e. P(38 ≤ y ≤ 62)

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