Electrical Engineering 20N - Fall 1999 - Pravin Varaiya
Is friendly and helpful to students during office hours
Number of Respondents
123
Mean
4.1
Standard Deviation
1.2
Median
4.5
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (3.3%) |
|---|---|
| 2 | 3 (2.4%) |
| 3 | 14 (11.4%) |
| 4 | 15 (12.2%) |
| 5 | 36 (29.3%) |
| N/A | 44 (35.8%) |
| Omit | 7 (5.7%) |