Osteoporosis is a condition in which bone density decreases often resulting in broken bones. Bone density usually peaks at age 30 and decreases thereafter. to understand more about the condition. a random sample of women aged 50 and over were recruited. each woman's bone density loss was recorded. a. compute the mean and median of these data. b. compute the standard deviation of the bone density losses. c. Describe what you have learned from the statistics.
Refer to exercises 4.121. In addition to the bone losses, the ages of the women were also recorded. Compute the coefficient of determination and describe what this statistic tells you