Computer Science 70 - Spring 2008 - David Wagner

Uses visual aids and blackboards effectively

Number of Respondents
87
Mean
4.8
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.1%)
3 2 (2.3%)
4 14 (16.1%)
5 70 (80.5%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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