1.Suppose X is normally distributed with mean 8.0 and standard deviation 5.0. a)Find P(X < 8.6) b)Find P(X > 8.6) c)find P(7.4 < X < 8).
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1.Suppose X is
a)Find P(X < 8.6)
b)Find P(X > 8.6)
c)find P(7.4 < X < 8).
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