Computer Science 60C - Spring 1990 - Michael A. Harrison
Uses visual aids and blackboards effectively
Number of Respondents
63
Mean
2.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 14 (22.2%) |
|---|---|
| 2 | 22 (34.9%) |
| 3 | 13 (20.6%) |
| 4 | 10 (15.9%) |
| 5 | 2 (3.2%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.2%) |