Electrical Engineering 42 - Fall 2001 - Andrew R. Neureuther

Uses visual aids and blackboards effectively

Number of Respondents
67
Mean
3.5
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.5%)
2 9 (13.4%)
3 23 (34.3%)
4 26 (38.8%)
5 8 (11.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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