Hip surgery: In a sample of 117 hip surgeries of a certain

Last updated: 7/12/2022

Hip surgery: In a sample of 117 hip surgeries of a certain type, the average surgery time was 135.7 minutes, with a standard deviation of 21.9 minutes. Part: 0 / 2 Part 1 of 2 Construct a 99.5% confidence interval for the mean surgery time for this procedure. Round the answers to one decimal place. A 99.5% confidence interval for the mean surgery time for this procedure is <p< 3