Electrical Engineering 239A - Fall 1990 - Michael A. Lieberman

Uses visual aids and blackboards effectively

Number of Respondents
8
Mean
4.1
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.1 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (12.5%)
4 4 (50.0%)
5 2 (25.0%)
N/A 0 (0.0%)
Omit 1 (12.5%)
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