QUESTION 7 2 pain Cholesterol is a type of fat found in the blood. It is measured as a concentration: the number of milligrams of cholesterol found per deciliter of blood (mgIdL). A high level of total cholesterol in the bloodstream increases risk for heart disease. For this problem. assume cholesterol in men and women follows a normal distribution. and that "adult man\" and \"adult women\" refers to a manlwoman in the U.S. over age 20. For adult men, total cholesterol has a mean of 187 mgidL and a standard deviation of 44 mgidL. For adult women. total cholesterol has a mean of 192 mgldL and a standard deviation of 43 mgIdL. The CDC denes \"high cholesterol\" as having total cholesterol of 240 mg/dL or higher. \"borderline high\" as having a total cholesterol of more than 200 but less than 240. and "healthY' as having total cholesterol of 200 or less. A study published in 2017 indicated that about 11.42% of adult men and 13.22% of adult women have high cholesterol. Use this scenario for problems 1 Q. We will consider several random variables for this scenario in the following problems. For each random variable below. determine if it follows a normal distribution. a binomial distribution. or neither. If a group of 50 random adults (both men and women) is selected. their total cholesterol is measured. and the sample mean is calculated. the sampling distribution of sample means for groups of this size. 0 A. Normal 0 B. Binomial O C. Neither nl IEE'I'IAII O