Question: In March 16, 1998, issue of Fortune magazine, the results of a survey of 2,221 MBA students from across the United States conducted by the Stockholm-based academic consulting firm Universum showed that only 20 percent of MBA students expect to stay at their first job five years or more. Source: Shalley Branch, "MBAs: What Do They Really Want," Fortune (March 16, 1998), p.167.

1. Assuming that a random sample was employed, test hypotheses at the 2% level of significance for the proportion 25% of all U.S. MBA students who expect to stay at their first job five years or more.
2. Based on the interval from a), is there strong evidence that less than one-fourth of all U.S. MBA students expect to stay? Be Specific

USE PH STAT SOLVE THE PROBLEM

Price: $2.99

Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document