Computer Science 61A - Summer 2013 - Eric Tzeng
Is friendly and helpful to students during office hours
Number of Respondents
165
Mean
4.6
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 9 (5.5%) |
| 4 | 29 (17.6%) |
| 5 | 83 (50.3%) |
| N/A | 43 (26.1%) |
| Omit | 1 (0.6%) |