Electrical Engineering 20N - Fall 2010 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
180
Mean
3.4
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 9 (5.0%) |
|---|---|
| 2 | 33 (18.3%) |
| 3 | 44 (24.4%) |
| 4 | 60 (33.3%) |
| 5 | 33 (18.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.6%) |