Computer Science 150 - Fall 1995 - I. Koren
Is friendly and helpful to students during office hours
Number of Respondents
143
Mean
3.3
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.1%) |
|---|---|
| 2 | 6 (4.2%) |
| 3 | 16 (11.2%) |
| 4 | 15 (10.5%) |
| 5 | 6 (4.2%) |
| N/A | 51 (35.7%) |
| Omit | 46 (32.2%) |