Computer Science 61A - Fall 2009 - George Wang
Communicates ideas effectively
Number of Respondents
30
Mean
4.3
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (6.7%) |
| 3 | 2 (6.7%) |
| 4 | 10 (33.3%) |
| 5 | 16 (53.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |