Computer Science 170 - Spring 1993 - Manuel Blum
Is friendly and helpful to students during office hours
Number of Respondents
36
Mean
4.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.8%) |
| 3 | 4 (11.1%) |
| 4 | 9 (25.0%) |
| 5 | 12 (33.3%) |
| N/A | 9 (25.0%) |
| Omit | 1 (2.8%) |