Computer Science 252 - Fall 1988 - David Patterson

Uses visual aids and blackboards effectively

Number of Respondents
28
Mean
4.1
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (3.6%)
3 6 (21.4%)
4 8 (28.6%)
5 12 (42.9%)
N/A 0 (0.0%)
Omit 1 (3.6%)
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