Computer Science 162 - Spring 2007 - Alan J. Smith

Uses visual aids and blackboards effectively

Number of Respondents
18
Mean
1.8
Standard Deviation
1.0
Median
1.5
95% Confidence Interval
1.8 ± 0.5
Max
5.0
Frequency Distribution
1 9 (50.0%)
2 6 (33.3%)
3 1 (5.6%)
4 2 (11.1%)
5 0 (0.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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