Computer Science 186 - Spring 2003 - Joseph Hellerstein

Uses visual aids and blackboards effectively

Number of Respondents
58
Mean
4.4
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.7%)
3 5 (8.6%)
4 22 (37.9%)
5 30 (51.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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