Electrical Engineering 117A - Fall 1996 - Michael A. Lieberman

Uses visual aids and blackboards effectively

Number of Respondents
36
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.8%)
2 1 (2.8%)
3 11 (30.6%)
4 9 (25.0%)
5 14 (38.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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