Electrical Engineering 40 - Fall 2009 - Nathan W. Cheung
Is friendly and helpful to students during office hours
Number of Respondents
71
Mean
3.5
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (4.2%) |
|---|---|
| 2 | 2 (2.8%) |
| 3 | 14 (19.7%) |
| 4 | 10 (14.1%) |
| 5 | 8 (11.3%) |
| N/A | 33 (46.5%) |
| Omit | 1 (1.4%) |