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Suppose that X has the normal distribution for which the mean is 1 and the variance is 4. Find the value of each of the following probabilities:

a. Pr(X ≤ 3)
b. Pr(X > 1.5)
c. Pr(X = 1)
d. Pr(25)
e. Pr(X ≥ 0)
f. Pr(−10.5)
g. Pr(|X| ≤ 2)
h. Pr(1≤−2X + 3 ≤ 8)

Answer :

The answer is b hope this helps

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