Computer Science 170 - Fall 2004 - Gene Myers

Uses visual aids and blackboards effectively

Number of Respondents
39
Mean
3.1
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
1 4 (10.3%)
2 8 (20.5%)
3 12 (30.8%)
4 10 (25.6%)
5 4 (10.3%)
N/A 1 (2.6%)
Omit 0 (0.0%)
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