Computer Science 61B - Spring 2013 - Jonathan Shewchuk
Uses visual aids and blackboards effectively
Number of Respondents
95
Mean
4.4
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.1%) |
|---|---|
| 2 | 5 (5.3%) |
| 3 | 10 (10.5%) |
| 4 | 18 (18.9%) |
| 5 | 59 (62.1%) |
| N/A | 1 (1.1%) |
| Omit | 1 (1.1%) |