Computer Science 160 - Fall 2003 - Jennifer Mankoff
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (14.3%) |
| 3 | 4 (19.0%) |
| 4 | 5 (23.8%) |
| 5 | 9 (42.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |