Electrical Engineering 20N - Fall 2001 - Edward A. Lee
Is friendly and helpful to students during office hours
Number of Respondents
149
Mean
4.3
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.7%) |
|---|---|
| 2 | 2 (1.3%) |
| 3 | 11 (7.4%) |
| 4 | 31 (20.8%) |
| 5 | 43 (28.9%) |
| N/A | 58 (38.9%) |
| Omit | 3 (2.0%) |