Computer Science 61A - Summer 1998 - Joel Budgor
Is friendly and helpful to students during office hours
Number of Respondents
90
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 10 (11.1%) |
| 4 | 17 (18.9%) |
| 5 | 20 (22.2%) |
| N/A | 11 (12.2%) |
| Omit | 32 (35.6%) |