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In the United States, males between the ages of 40 and 49 eat on average 103.1...

In the United States, males between the ages of 40 and 49 eat on average 103.1 g of fat every day with a standard deviation of 4.32 g ("What we eat," 2012).

Assume that the amount of fat a person eats is normally distributed. a.) State the random variable.

b.) Find the probability that a man age 40-49 in the U.S. eats more than 110 g of fat every day.

c.) Find the probability that a man age 40-49 in the U.S. eats less than 93 g of fat every day.

d.) Find the probability that a man age 40-49 in the U.S. eats less than 65 g of fat every day.

e.) If a group of 25 men from this group to select, find the probability that this group will have the mean (amount of fat consumed) more than 105g of fat

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