Electrical Engineering 145B - Spring 1998 - Thomas F. Budinger

Uses visual aids and blackboards effectively

Number of Respondents
13
Mean
3.2
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.2 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (23.1%)
3 5 (38.5%)
4 3 (23.1%)
5 1 (7.7%)
N/A 0 (0.0%)
Omit 1 (7.7%)
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