Computer Science 284 - Spring 1993 - Brian Barsky

Uses visual aids and blackboards effectively

Number of Respondents
12
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (8.3%)
3 2 (16.7%)
4 5 (41.7%)
5 4 (33.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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