Computer Science 160 - Fall 2010 - John Canny
Uses visual aids and blackboards effectively
Number of Respondents
22
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (9.1%) |
| 3 | 2 (9.1%) |
| 4 | 12 (54.5%) |
| 5 | 6 (27.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |