Computer Science 287 - Spring 1996 - John Canny

Uses visual aids and blackboards effectively

Number of Respondents
7
Mean
3.7
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.7 ± 0.7
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 4 (57.1%)
4 1 (14.3%)
5 2 (28.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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