Computer Science 170 - Fall 1990 - A. Gill
Uses visual aids and blackboards effectively
Number of Respondents
71
Mean
3.6
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (4.2%) |
|---|---|
| 2 | 4 (5.6%) |
| 3 | 24 (33.8%) |
| 4 | 24 (33.8%) |
| 5 | 13 (18.3%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.2%) |