Electrical Engineering 143 - Spring 1994 - Nathan W. Cheung
Is friendly and helpful to students during office hours
Number of Respondents
22
Mean
4.0
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
4.0 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (4.5%) |
|---|---|
| 2 | 1 (4.5%) |
| 3 | 2 (9.1%) |
| 4 | 5 (22.7%) |
| 5 | 7 (31.8%) |
| N/A | 1 (4.5%) |
| Omit | 5 (22.7%) |