Electrical Engineering 20N - Fall 2005 - Babak Ayazifar
Is friendly and helpful to students during office hours
Number of Respondents
138
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (1.4%) |
| 3 | 4 (2.9%) |
| 4 | 20 (14.5%) |
| 5 | 71 (51.4%) |
| N/A | 40 (29.0%) |
| Omit | 1 (0.7%) |