Computer Science 162 - Fall 2007 - John Kubiatowicz
Uses visual aids and blackboards effectively
Number of Respondents
70
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.4%) |
|---|---|
| 2 | 1 (1.4%) |
| 3 | 6 (8.6%) |
| 4 | 17 (24.3%) |
| 5 | 44 (62.9%) |
| N/A | 1 (1.4%) |
| Omit | 0 (0.0%) |