Computer Science 184 - Fall 1994 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
38
Mean
3.4
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 4 (10.5%) |
|---|---|
| 2 | 4 (10.5%) |
| 3 | 7 (18.4%) |
| 4 | 12 (31.6%) |
| 5 | 7 (18.4%) |
| N/A | 0 (0.0%) |
| Omit | 4 (10.5%) |