Computer Science 170 - Spring 2002 - Satish Rao
Uses visual aids and blackboards effectively
Number of Respondents
105
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.9%) |
|---|---|
| 2 | 7 (6.7%) |
| 3 | 28 (26.7%) |
| 4 | 34 (32.4%) |
| 5 | 32 (30.5%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.0%) |