Computer Science 174 - Spring 1995 - Manuel Blum
Is friendly and helpful to students during office hours
Number of Respondents
60
Mean
4.4
Standard Deviation
1.3
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (1.7%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 1 (1.7%) |
| 5 | 7 (11.7%) |
| N/A | 1 (1.7%) |
| Omit | 50 (83.3%) |