\fGood cholesterol: High-density lipoprotein cholesterol (HDL) is sometimes called "good cholesterol,"because it carries excess cholesterol to the liver where it is removed from the body. High HDL levels are desirable. Following are HDL measurements, in milligrams per deciliter, for samples of 10 men and 10 women between the ages of 18 and 29. Men 30 41 32 62 61 55 Women 40 37 51 41 82 33 80 69 Send data to Excel Part 1 of 3 V (a) Find the sample standard deviation of HDL levels for men. Round the answer to one decimal place as needed. The sample standard deviation of HDL levels for men is 10 9 Part: 1 / 3 Part 2 of 3 (b) Find the sample standard deviation of HDL levels for women. Round the answer to one decimal place as needed. The sample standard deviation of HDL levels for women is XNewborn babies: A study conducted by the Center for Population Economics at the University of Chicago studied the birth weights of 723 babies born in New York. The mean weight was 3090 grams with a standard deviation of 846 grams. Assume that birth weight data are approximately bell-shaped. Estimate the number of newborns who weighed between 2044 grams and 3936 grams. Round to the nearest whole number. The number of newborns who weighed between _2-- grams and 3980 grams is X