Computer Science 195 - Spring 1991 - Eugene Lawler

Uses visual aids and blackboards effectively

Number of Respondents
8
Mean
3.8
Standard Deviation
1.5
Median
0.0
95% Confidence Interval
3.8 ± 1.0
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (25.0%)
3 0 (0.0%)
4 1 (12.5%)
5 3 (37.5%)
N/A 2 (25.0%)
Omit 0 (0.0%)
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