We will check to see if the mean salaries for Nursing Schoolgraduates for their respective schools are different. A sample of36 graduates from School #1 found a mean hourly wage of $28.00 anhour. The school stated that the standard deviation for salariesfor their graduates was $6.00 an hour. A sample of 40 graduatesfrom School #2 found a mean hourly wage of $26.00 an hour. Thestandard deviation for the graduates of this school was known to be$5.00 an hour. At an alpha of .05 do we have evidence to refute theclaim that there is no difference in these average salaries?
a. Null/Alternate Hypotheses
b. Test Statistic
c. Critical regions
d. Reject/Fail to Reject
e. Find the p-value
f. Answer the question.
