Computer Science 150 - Fall 1998 - Ronald Fearing
Uses visual aids and blackboards effectively
Number of Respondents
124
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 8 (6.5%) |
| 3 | 23 (18.5%) |
| 4 | 45 (36.3%) |
| 5 | 43 (34.7%) |
| N/A | 0 (0.0%) |
| Omit | 5 (4.0%) |