Electrical Engineering 123 - Spring 1998 - Avideh Zakhor
Is friendly and helpful to students during office hours
Number of Respondents
30
Mean
3.5
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (6.7%) |
| 3 | 3 (10.0%) |
| 4 | 9 (30.0%) |
| 5 | 0 (0.0%) |
| N/A | 15 (50.0%) |
| Omit | 1 (3.3%) |