Electrical Engineering 122 - Fall 2002 - K. Lai

Uses visual aids and blackboards effectively

Number of Respondents
36
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.8%)
2 2 (5.6%)
3 10 (27.8%)
4 14 (38.9%)
5 9 (25.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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