please answer a-d

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.l Suppose a sample of size 16 is taken. Find the probability that the average percent of fat calories consumed is more than 30. For part (a): Enter TRUE or FALSE For parts (bl through (0'), enter answer ln declmal form rounded to nearest thousandth (3 places after declmal). Examples of correctly entered answers: 0.000 0.00:1r 0.080 1.200 0.594 13.000