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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
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. Round the probabilities to four decimal places. It is possible with rounding for a probability to be 0.0000. a) State the random variable. Select an answer b) Find the probability that a randomly selected male in the US between the ages of 40 and 49 has a fat consumption of 107.74 g or grams or more. c) Find the probability that a randomly selected male in the US between the ages of 40 and 49 has a fat consumption of 110.54 g or grams or less. d) Find the probability that a randomly selected male in the US between the ages of 40 and 49 has a fat consumption between 107.74 and 110.54 g or grams. e) Find the probability that randomly selected male in the US between the ages of 40 and 49 has a fat consumption that is at least 118.22 g or grams. f) Is a fat consumption of 118.22 g or grams unusually high for a randomly selected male in the US between the ages of 40 and 49? Why or why not? Select an answer 70% of all males in the US between the ages of 40 and 49 have less than?
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