Computer Science 162 - Fall 1998 - Alan J. Smith
Uses visual aids and blackboards effectively
Number of Respondents
59
Mean
2.6
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 9 (15.3%) |
|---|---|
| 2 | 15 (25.4%) |
| 3 | 13 (22.0%) |
| 4 | 14 (23.7%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 8 (13.6%) |