Electrical Engineering 122 - Fall 1999 - A. Costello
Is friendly and helpful to students during office hours
Number of Respondents
36
Mean
3.2
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (8.3%) |
|---|---|
| 2 | 5 (13.9%) |
| 3 | 6 (16.7%) |
| 4 | 9 (25.0%) |
| 5 | 4 (11.1%) |
| N/A | 6 (16.7%) |
| Omit | 3 (8.3%) |