Computer Science 188 - Fall 2006 - Dan Klein

The required text/notes are beneficial

Number of Respondents
41
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
1 3 (7.3%)
2 6 (14.6%)
3 8 (19.5%)
4 13 (31.7%)
5 9 (22.0%)
N/A 1 (2.4%)
Omit 1 (2.4%)
[Email HKN about this data]