Computer Science 162 - Spring 2014 - Anthony Joseph
Uses visual aids and blackboards effectively
Number of Respondents
191
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.5%) |
|---|---|
| 2 | 5 (2.6%) |
| 3 | 27 (14.1%) |
| 4 | 77 (40.3%) |
| 5 | 76 (39.8%) |
| N/A | 4 (2.1%) |
| Omit | 1 (0.5%) |