3) An academic advisor at a university was studying studentclass attendance and would like to know if class attendance dependson school. a) State the Hypothesis to show class attendance dependson school. b) Choose a level of significance Use a = 0.05 for thisproblem. c) To test the hypothesis, the advisor obtained attendancerecords for 23 students (6 from engineering, 9 from business, and 8from arts and sciences) for the fall term. The advisor determinesthe total number of lectures missed by each student. The dataappear in the Absence worksheet in the HW4 data workbook on Moodle.d) Draw a conclusion and report that in the context of the problem.e) Use Fisher’s LSD Test with a= 0.05 to determine which schools’students have significantly differently absence rates.
data:
| Engineering | Business | Arts and Sciences |
| 8 | 5 | 9 |
| 10 | 3 | 10 |
| 6 | 6 | 10 |
| 8 | 7 | 9 |
| 4 | 7 | 7 |
| 8 | 6 | 5 |
| 2 | 13 |
| 8 | 7 |
| 1 | |
