Computer Science 61C - Fall 2013 - Randy Katz
Is friendly and helpful to students during office hours
Number of Respondents
242
Mean
4.0
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.0 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 4 (1.7%) |
|---|---|
| 2 | 6 (2.5%) |
| 3 | 29 (12.0%) |
| 4 | 42 (17.4%) |
| 5 | 54 (22.3%) |
| N/A | 103 (42.6%) |
| Omit | 4 (1.7%) |