Electrical Engineering 290W - Fall 1989 - Costas J. Spanos

Uses visual aids and blackboards effectively

Number of Respondents
12
Mean
4.5
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.5 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (16.7%)
4 2 (16.7%)
5 8 (66.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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