Electrical Engineering 232 - Fall 1993 - Kam Y. Lau

Uses visual aids and blackboards effectively

Number of Respondents
10
Mean
3.7
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.7 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (20.0%)
3 0 (0.0%)
4 6 (60.0%)
5 1 (10.0%)
N/A 1 (10.0%)
Omit 0 (0.0%)
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