Computer Science 170 - Fall 1996 - Christos Papadimitriou
Is friendly and helpful to students during office hours
Number of Respondents
85
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.4%) |
|---|---|
| 2 | 3 (3.5%) |
| 3 | 8 (9.4%) |
| 4 | 13 (15.3%) |
| 5 | 16 (18.8%) |
| N/A | 37 (43.5%) |
| Omit | 6 (7.1%) |