Computer Science 164 - Spring 1992 - Richard J. Fateman
Uses visual aids and blackboards effectively
Number of Respondents
22
Mean
2.4
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
2.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 4 (18.2%) |
|---|---|
| 2 | 6 (27.3%) |
| 3 | 9 (40.9%) |
| 4 | 2 (9.1%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.5%) |