Overweight Men For a random sample of 60 overweight men, the mean of the number of pounds that they were overweight was 29 . The standard deviation of the population is 3.9 pounds. Part: \( 0 / 4 \) Part 1 of 4 (a) The best point estimate of the mean is

The best point estimate of the mean weight that the overweight men in your sample were over is simply the sample mean itself, which you provided as 29 pounds. This value reflects the average number of pounds that the sample of overweight men exceeds their ideal weight, making it a reliable estimate of the population mean. When dealing with samples, it’s essential to remember that the sample mean is subject to variability. Even though 29 pounds is your best estimate, different samples could yield slightly different means. To write a more comprehensive conclusion, you would typically accompany this estimate with a confidence interval to express the uncertainty around this point estimate.