Computer Science 294 - Spring 2013 - John Canny

Uses visual aids and blackboards effectively

Number of Respondents
12
Mean
2.5
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.5 ± 0.7
Max
5.0
Frequency Distribution
1 3 (25.0%)
2 3 (25.0%)
3 4 (33.3%)
4 1 (8.3%)
5 1 (8.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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