The total cholesterol levels of a sample of men ages 35 to 44 are normally distributed with a mean of 215 mL per deciliter and standard deviation of 38.8 mL per deciliter
A) What percent of men have a total cholesterol level Lestin 210 mg/dL of blood.
B) If 249 million in the 35 to 40 4H group are randomly selected, about how many would you expect to have a total cholesterol greater than 253 mg?