Computer Science 261 - Fall 2012 - David Wagner

Uses visual aids and blackboards effectively

Number of Respondents
15
Mean
4.9
Standard Deviation
0.2
Median
5.0
95% Confidence Interval
4.9 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 1 (6.7%)
5 14 (93.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]