Electrical Engineering 20N - Fall 2008 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
151
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (2.6%) |
| 3 | 20 (13.2%) |
| 4 | 60 (39.7%) |
| 5 | 64 (42.4%) |
| N/A | 0 (0.0%) |
| Omit | 3 (2.0%) |