Computer Science 60B - Spring 1989 - Michael J. Clancy
Uses visual aids and blackboards effectively
Number of Respondents
87
Mean
3.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 6 (6.9%) |
|---|---|
| 2 | 10 (11.5%) |
| 3 | 22 (25.3%) |
| 4 | 33 (37.9%) |
| 5 | 13 (14.9%) |
| N/A | 1 (1.1%) |
| Omit | 2 (2.3%) |