SOLUTION: In the United States, the National Health Survey has determined that women’s weights are normally distributed with a mean of pounds and a standard deviation of pounds.
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Question 362103: In the United States, the National Health Survey has determined that women’s weights are normally distributed with a mean of pounds and a standard deviation of pounds.
1. If 1 woman is randomly selected, find the probability that her weight is between 140 and 150 pounds.