Electrical Engineering 240 - Fall 1988 - Robert G. Meyer

Uses visual aids and blackboards effectively

Number of Respondents
23
Mean
4.0
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 5 (21.7%)
4 11 (47.8%)
5 6 (26.1%)
N/A 0 (0.0%)
Omit 1 (4.3%)
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