A) If X is a standard normal random variable, then P(X<0) = _____
B) If X has a normal distribution with mean 32 and a standard deviation of 0.6, then P(|X| <= 33.2) = _____
Solution:-
A) P(X < 0) = 0.50
B) P(|X| < 33.2) = 0.97725.
Mean = 32, S.D = 0.60
X = 33.2
By applying normal distribution:-
z = 2.0
P(z < 2.0) = 0.97725.
A) If X is a standard normal random variable, then P(X<0) = _____ B) If X...
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