Computer Science 150 - Spring 2001 - Randy Katz
Uses visual aids and blackboards effectively
Number of Respondents
83
Mean
4.3
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.4%) |
| 3 | 10 (12.0%) |
| 4 | 27 (32.5%) |
| 5 | 42 (50.6%) |
| N/A | 0 (0.0%) |
| Omit | 2 (2.4%) |