Computer Science 162 - Fall 1994 - Alan J. Smith

Uses visual aids and blackboards effectively

Number of Respondents
37
Mean
3.1
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
1 3 (8.1%)
2 8 (21.6%)
3 13 (35.1%)
4 8 (21.6%)
5 4 (10.8%)
N/A 0 (0.0%)
Omit 1 (2.7%)
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