Electrical Engineering 20N - Spring 2010 - Babak Ayazifar
Is friendly and helpful to students during office hours
Number of Respondents
117
Mean
4.8
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (1.7%) |
| 4 | 8 (6.8%) |
| 5 | 63 (53.8%) |
| N/A | 40 (34.2%) |
| Omit | 4 (3.4%) |