Computer Science 164 - Fall 2005 - Richard J. Fateman

Uses visual aids and blackboards effectively

Number of Respondents
12
Mean
3.4
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.4 ± 0.7
Max
5.0
Frequency Distribution
1 2 (16.7%)
2 0 (0.0%)
3 3 (25.0%)
4 5 (41.7%)
5 2 (16.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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