Computer Science 172 - Spring 2002 - Alistair Sinclair

Uses visual aids and blackboards effectively

Number of Respondents
30
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (3.3%)
3 0 (0.0%)
4 10 (33.3%)
5 19 (63.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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