Electrical Engineering 145L - Fall 2001 - Stephen E. Derenzo

Uses visual aids and blackboards effectively

Number of Respondents
17
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (11.8%)
4 5 (29.4%)
5 10 (58.8%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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