Computer Science 150 - Fall 1999 - Ronald Fearing
Uses visual aids and blackboards effectively
Number of Respondents
85
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.2%) |
|---|---|
| 2 | 3 (3.5%) |
| 3 | 20 (23.5%) |
| 4 | 29 (34.1%) |
| 5 | 28 (32.9%) |
| N/A | 0 (0.0%) |
| Omit | 4 (4.7%) |