Electrical Engineering 229 - Spring 1995 - Venkat Anantharam

Uses visual aids and blackboards effectively

Number of Respondents
23
Mean
3.3
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 4 (17.4%)
3 9 (39.1%)
4 6 (26.1%)
5 2 (8.7%)
N/A 1 (4.3%)
Omit 1 (4.3%)
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