Electrical Engineering 20N - Spring 2005 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
72
Mean
3.1
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (8.3%) |
|---|---|
| 2 | 9 (12.5%) |
| 3 | 17 (23.6%) |
| 4 | 5 (6.9%) |
| 5 | 11 (15.3%) |
| N/A | 21 (29.2%) |
| Omit | 3 (4.2%) |