Computer Science 294 - Fall 2007 - Dawn Song

Uses visual aids and blackboards effectively

Number of Respondents
19
Mean
4.1
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.1 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (5.3%)
3 2 (10.5%)
4 10 (52.6%)
5 6 (31.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]