2. Working hours. A random sample of 20 employed physicians in a public hospital showed that they worked on average 53.7
Posted: Sun Sep 05, 2021 5:20 pm
- 2 Working Hours A Random Sample Of 20 Employed Physicians In A Public Hospital Showed That They Worked On Average 53 7 1 (20.8 KiB) Viewed 77 times
2. Working hours. A random sample of 20 employed physicians in a public hospital showed that they worked on average 53.73 hours per week. The standard deviation of the population was 1.56. Estimate the true mean working hours for an employed physician with 95% confidence.