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. Assume that the amount of fat a person eats is normally distributed.
a.) State the random variable.
X= amount of fat for eating food
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.