The US Department of Education reports that 46% of full-time college students are employed while attending college. A recent survey of 120 full time college students in the State of found that 58 were employed.
a.) Use the five step p value approach to test the hypothesis that proportion of full-time college student in the State of NY who are employed is different from the national norm of 46%. Use the .05 level of significance.
b.) Use the p-value approach to test the same hypothesis.