Suppose, in a study on the effect of exercise on your heart, participants walk on a treadmill for a specified

Suppose, in a study on the effect of exercise on your heart, participants walk on a treadmill for a specified

amount of time and their heart rate is measured. This study hopes to estimate the heart rate of all male athletes after walking on a treadmill for 20 minutes. A random sample of male athletes resulted in a 95% confidence interval for the mean heart rate of all male athletes after walking on a treadmill for 20 minutes of (99.02, 106.98).

What is the value of the point estimate?