Electrical Engineering 243 - Spring 1994 - Andrew R. Neureuther

Uses visual aids and blackboards effectively

Number of Respondents
10
Mean
3.6
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.6 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (10.0%)
3 4 (40.0%)
4 2 (20.0%)
5 2 (20.0%)
N/A 0 (0.0%)
Omit 1 (10.0%)
[Email HKN about this data]