Computer Science 150 - Spring 2002 - John Wawrzynek
Uses visual aids and blackboards effectively
Number of Respondents
37
Mean
3.8
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
1 | 3 (8.1%) |
---|---|
2 | 2 (5.4%) |
3 | 7 (18.9%) |
4 | 13 (35.1%) |
5 | 12 (32.4%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |