Electrical Engineering 20N - Spring 2010 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
117
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.7%) |
|---|---|
| 2 | 4 (3.4%) |
| 3 | 16 (13.7%) |
| 4 | 37 (31.6%) |
| 5 | 55 (47.0%) |
| N/A | 1 (0.9%) |
| Omit | 2 (1.7%) |