Computer Science 189 - Spring 2015 - Alexei Efros

Uses visual aids and blackboards effectively

Number of Respondents
65
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 12 (18.5%)
4 17 (26.2%)
5 36 (55.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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