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The weights of professional baseball players follow a normal distribution with a mean of 200 pounds and a standard deviation of 25 pounds. Find the

The weights of professional baseball players follow a normal distribution

with a mean of 200 pounds and a standard deviation of 25 pounds.

Find the probability that a randomly selected professional baseball

player has a weight less than 225 pounds,P(x < 225) - ?

Hint: Convert 225 to z-value and useAppendix TableII

orExcel function NORMDIST(x, , , 1).

0.8413

0.6915

0.1378

0.0195

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