Computer Science 164 - Spring 1990 - Paul Hilfinger
Uses visual aids and blackboards effectively
Number of Respondents
32
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (3.1%) |
|---|---|
| 2 | 1 (3.1%) |
| 3 | 6 (18.8%) |
| 4 | 13 (40.6%) |
| 5 | 11 (34.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |