Electrical Engineering 126 - Fall 2000 - Constance Chang-Hasnain

Uses visual aids and blackboards effectively

Number of Respondents
30
Mean
3.1
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
1 2 (6.7%)
2 6 (20.0%)
3 12 (40.0%)
4 6 (20.0%)
5 4 (13.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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