Electrical Engineering 121 - Spring 2007 - David Tse
Is friendly and helpful to students during office hours
Number of Respondents
15
Mean
4.1
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (6.7%) |
| 4 | 6 (40.0%) |
| 5 | 2 (13.3%) |
| N/A | 6 (40.0%) |
| Omit | 0 (0.0%) |