Computer Science 61C - Spring 2011 - Randy Katz
Is friendly and helpful to students during office hours
Number of Respondents
202
Mean
4.7
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 5 (2.5%) |
| 4 | 21 (10.4%) |
| 5 | 63 (31.2%) |
| N/A | 110 (54.5%) |
| Omit | 3 (1.5%) |