Question 20 (1 point) The percent of fat calories that a person in America consumes each day is normally distributed with a mean of about 36 and a standard deviation of about ten. Suppose that 16 individuals are randomly chosen. a.) TRUE or FALSE: The random variable is defined as the average percent of fat calories consumed each day by a person in America. b.) For a sample of size 16, state the mean of the sample mean. c.) For a sample of size 16, state the standard deviation of the sample mean (the "standard error of the mean"). d.) Suppose a sample of size 16 is taken. Find the probability that the average