Computer Science 270 - Fall 1993 - Eugene Lawler
Uses visual aids and blackboards effectively
Number of Respondents
29
Mean
2.9
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 3 (10.3%) |
|---|---|
| 2 | 7 (24.1%) |
| 3 | 8 (27.6%) |
| 4 | 9 (31.0%) |
| 5 | 1 (3.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.4%) |