Electrical Engineering 117A - Fall 1994 - Julie Kenrow

Uses visual aids and blackboards effectively

Number of Respondents
39
Mean
3.0
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.0 ± 0.4
Max
5.0
Frequency Distribution
1 4 (10.3%)
2 4 (10.3%)
3 5 (12.8%)
4 7 (17.9%)
5 2 (5.1%)
N/A 1 (2.6%)
Omit 16 (41.0%)
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