Assume that the heights of women are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. If 75 women are randomly selected, find the probability that they have a mean height between 63 and 65 inches.

0.9812

Step-by-step explanation:

We need to find the z-score of 63 and of 65:

=> P(-2.07846Z4.8497)=0.9812

So the probability that they have a mean height between 63 and 65 inches is 0.9812

(x, y)→(x − 8, y − 7)

step-by-step explanation:

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