Computer Science 39P - Spring 2012 - Brian Barsky

Uses visual aids and blackboards effectively

Number of Respondents
11
Mean
4.4
Standard Deviation
0.5
Median
4.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 4 (36.4%)
5 3 (27.3%)
N/A 4 (36.4%)
Omit 0 (0.0%)
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