Computer Science 61C - Spring 2015 - Krste Asanovic
Uses visual aids and blackboards effectively
Number of Respondents
197
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 8 (4.1%) |
|---|---|
| 2 | 21 (10.7%) |
| 3 | 46 (23.4%) |
| 4 | 55 (27.9%) |
| 5 | 64 (32.5%) |
| N/A | 0 (0.0%) |
| Omit | 3 (1.5%) |