Electrical Engineering 126 - Fall 1996 - Wei Ren

Uses visual aids and blackboards effectively

Number of Respondents
24
Mean
2.4
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.4 ± 0.5
Max
5.0
Frequency Distribution
1 7 (29.2%)
2 5 (20.8%)
3 6 (25.0%)
4 4 (16.7%)
5 1 (4.2%)
N/A 0 (0.0%)
Omit 1 (4.2%)
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