Computer Science 286 - Spring 1995 - A. Bhide
Uses visual aids and blackboards effectively
Number of Respondents
12
Mean
2.2
Standard Deviation
0.9
Median
2.0
95% Confidence Interval
2.2 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 3 (25.0%) |
|---|---|
| 2 | 5 (41.7%) |
| 3 | 3 (25.0%) |
| 4 | 1 (8.3%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |