Computer Science 184 - Fall 1995 - David Forsyth

Uses visual aids and blackboards effectively

Number of Respondents
28
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 7 (25.0%)
3 6 (21.4%)
4 7 (25.0%)
5 8 (28.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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