If the level of employee satisfaction drops below 0.60 overall, then there is a belief that there may be a serious problem with morale in that department. There have been rumors that the Human Resources department (hr in the data file) may be having just such issues. Using a statistical package, test to determine if the mean employee satisfaction level in the Human Resources department is less than 0.60.

Answer rating: 100% (QA)

To test whether the mean employee satisfaction level in the Human Resources department is less than 060 we can use a onesample ttest Here are the step... View the full answer