Computer Science 265 - Spring 2000 - Susan L. Graham

Uses visual aids and blackboards effectively

Number of Respondents
8
Mean
4.7
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.7 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 2 (25.0%)
5 5 (62.5%)
N/A 0 (0.0%)
Omit 1 (12.5%)
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