Electrical Engineering 141 - Fall 1996 - Renu Mehra

Uses visual aids and blackboards effectively

Number of Respondents
18
Mean
4.3
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (11.1%)
4 6 (33.3%)
5 7 (38.9%)
N/A 0 (0.0%)
Omit 3 (16.7%)
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