Electrical Engineering 42 - Fall 1999 - F. Shoucair

Uses visual aids and blackboards effectively

Number of Respondents
97
Mean
3.4
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
1 4 (4.1%)
2 15 (15.5%)
3 28 (28.9%)
4 36 (37.1%)
5 12 (12.4%)
N/A 0 (0.0%)
Omit 2 (2.1%)
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