Question: #3 Health and Wellness Use the data regarding heart rates collected in answer #2 problem. Use the sample mean and standard deviation as estimates of the population parameters. For the
before-exercise data, what heart rate separates the top 10% from the other values? For the after-exercise data, what heart rate separates the bottom 10% from the other values? If a student was selected at random, what is the probability that her or his mean heart rate before exercise was less than 72? If 25 students were selected at random, what is the probability that their mean heart
rate before exercise was less than 72?"