Computer Science 160 - Spring 2001 - Lawrence A. Rowe

Uses visual aids and blackboards effectively

Number of Respondents
19
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (5.3%)
4 8 (42.1%)
5 10 (52.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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