Computer Science 184 - Spring 1996 - K. Weiler

Uses visual aids and blackboards effectively

Number of Respondents
21
Mean
2.7
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.7 ± 0.5
Max
5.0
Frequency Distribution
1 3 (14.3%)
2 7 (33.3%)
3 7 (33.3%)
4 2 (9.5%)
5 2 (9.5%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]