Electrical Engineering 20N - Spring 2007 - Babak Ayazifar
Is friendly and helpful to students during office hours
Number of Respondents
133
Mean
4.8
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 7 (5.3%) |
| 4 | 15 (11.3%) |
| 5 | 99 (74.4%) |
| N/A | 11 (8.3%) |
| Omit | 1 (0.8%) |