Electrical Engineering 130 - Fall 1994 - Chenming Hu

Uses visual aids and blackboards effectively

Number of Respondents
36
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (5.6%)
3 4 (11.1%)
4 15 (41.7%)
5 13 (36.1%)
N/A 0 (0.0%)
Omit 2 (5.6%)
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