Computer Science 262A - Fall 2003 - Eric Brewer
Uses visual aids and blackboards effectively
Number of Respondents
25
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.0%) |
| 3 | 1 (4.0%) |
| 4 | 9 (36.0%) |
| 5 | 14 (56.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |