Computer Science 150 - Spring 2000 - John Wawrzynek
Uses visual aids and blackboards effectively
Number of Respondents
146
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.7%) |
|---|---|
| 2 | 5 (3.4%) |
| 3 | 29 (19.9%) |
| 4 | 60 (41.1%) |
| 5 | 47 (32.2%) |
| N/A | 0 (0.0%) |
| Omit | 4 (2.7%) |