Computer Science 162 - Fall 2000 - Alan J. Smith
Uses visual aids and blackboards effectively
Number of Respondents
61
Mean
2.6
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 10 (16.4%) |
|---|---|
| 2 | 20 (32.8%) |
| 3 | 18 (29.5%) |
| 4 | 11 (18.0%) |
| 5 | 2 (3.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |