Electrical Engineering 40 - Spring 2000 - Tsu-Jae King Liu
Is friendly and helpful to students during office hours
Number of Respondents
142
Mean
4.6
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (1.4%) |
|---|---|
| 2 | 1 (0.7%) |
| 3 | 2 (1.4%) |
| 4 | 14 (9.9%) |
| 5 | 51 (35.9%) |
| N/A | 19 (13.4%) |
| Omit | 53 (37.3%) |