Electrical Engineering 120 - Spring 2009 - Babak Ayazifar
Is friendly and helpful to students during office hours
Number of Respondents
83
Mean
4.9
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (1.2%) |
| 4 | 9 (10.8%) |
| 5 | 65 (78.3%) |
| N/A | 7 (8.4%) |
| Omit | 1 (1.2%) |