Computer Science 60B - Spring 1993 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
182
Mean
3.7
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 4 (2.2%) |
|---|---|
| 2 | 15 (8.2%) |
| 3 | 58 (31.9%) |
| 4 | 58 (31.9%) |
| 5 | 45 (24.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (1.1%) |