Electrical Engineering 247 - Fall 2002 - Bernhard Boser

Uses visual aids and blackboards effectively

Number of Respondents
16
Mean
3.8
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (6.2%)
3 5 (31.2%)
4 6 (37.5%)
5 4 (25.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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