Computer Science 164 - Spring 1997 - Susan L. Graham
Is friendly and helpful to students during office hours
Number of Respondents
49
Mean
2.9
Standard Deviation
1.5
Median
3.0
95% Confidence Interval
2.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 5 (10.2%) |
|---|---|
| 2 | 3 (6.1%) |
| 3 | 2 (4.1%) |
| 4 | 6 (12.2%) |
| 5 | 3 (6.1%) |
| N/A | 26 (53.1%) |
| Omit | 4 (8.2%) |