Electrical Engineering 120 - Fall 2014 - Ronald Fearing

Uses visual aids and blackboards effectively

Number of Respondents
33
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (6.1%)
3 7 (21.2%)
4 15 (45.5%)
5 9 (27.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]