Electrical Engineering 230 - Spring 2011 - Sayeef Salahuddin
Is friendly and helpful to students during office hours
Number of Respondents
16
Mean
4.5
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (6.2%) |
| 4 | 4 (25.0%) |
| 5 | 6 (37.5%) |
| N/A | 4 (25.0%) |
| Omit | 1 (6.2%) |