Medicine and Clinical Studies
According to a recent study, doctors are spending less time with each patient, approximately eight minutes each day with each patient. A random sample of residents was obtained and the time spent with a random patient was recorded for each. The data are given in the following table (in minutes).
![522_Tab 4.jpg](https://secure.tutorsglobe.com/CMSImages/522_Tab%204.jpg)
a. Is there any evidence to suggest that the true population mean time spent with each patient is less than eight minutes? Assume normality and use a = 0.05.
b. Find bounds on the p value associated with this hypothesis test.