Computer Science 152 - Spring 1990 - V. Oklobdzija
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
3.3
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.3 ± 0.5
Max
5.0
Frequency Distribution
1 | 2 (8.3%) |
---|---|
2 | 5 (20.8%) |
3 | 5 (20.8%) |
4 | 8 (33.3%) |
5 | 4 (16.7%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |