Computer Science 60A - Spring 1990 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
87
Mean
4.6
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (3.4%) |
| 3 | 7 (8.0%) |
| 4 | 15 (17.2%) |
| 5 | 61 (70.1%) |
| N/A | 1 (1.1%) |
| Omit | 0 (0.0%) |