Electrical Engineering 235 - Spring 2007 - Constance Chang-Hasnain
Is friendly and helpful to students during office hours
Number of Respondents
20
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.0%) |
| 3 | 1 (5.0%) |
| 4 | 4 (20.0%) |
| 5 | 5 (25.0%) |
| N/A | 8 (40.0%) |
| Omit | 1 (5.0%) |