Computer Science 60A - Spring 1991 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
82
Mean
4.1
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.4%) |
|---|---|
| 2 | 2 (2.4%) |
| 3 | 11 (13.4%) |
| 4 | 33 (40.2%) |
| 5 | 32 (39.0%) |
| N/A | 1 (1.2%) |
| Omit | 1 (1.2%) |