Computer Science 169 - Fall 1995 - Richard J. Fateman

Uses visual aids and blackboards effectively

Number of Respondents
16
Mean
4.1
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.1 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (12.5%)
3 1 (6.2%)
4 6 (37.5%)
5 6 (37.5%)
N/A 0 (0.0%)
Omit 1 (6.2%)
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