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X is a normally distributed random variable with mean 10 and varinace 24.
A) Find P(X>14)
B) Find P(8<X<20)
C) Find the probability that X take son the value that is at least 6 away from its mean?
D) Suppose that X* is defined such that P(X>X*)=0.10. What is X?
Please show work.
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