Electrical Engineering 130 - Spring 2009 - Chenming Hu
Is friendly and helpful to students during office hours
Number of Respondents
27
Mean
4.9
Standard Deviation
0.3
Median
5.0
95% Confidence Interval
4.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 2 (7.4%) |
| 5 | 20 (74.1%) |
| N/A | 4 (14.8%) |
| Omit | 1 (3.7%) |