Computer Science 268 - Spring 1996 - Michael Luby

Uses visual aids and blackboards effectively

Number of Respondents
8
Mean
3.2
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.2 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (12.5%)
3 5 (62.5%)
4 1 (12.5%)
5 1 (12.5%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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