14. college students may be interested in whether or not their majors have any effect on starting salaries after graduation. suppose that 220 recent graduates were surveyed as to their majors in college and their starting salaries after graduation. the following table shows the data. conduct a test of independence. < 50,000 50,000 english 40 30 mathematics 25 50 psychology 40 35 a. find the expected values b. what is the df and critical value for the study with an alpha level of .05? c. state the two hypotheses d. perform a chi square test of independence e. report the results in sentence and numbers in apa format.