Computer Science 186 - Spring 2012 - Joseph Hellerstein
The required text/notes are beneficial
Number of Respondents
83
Mean
3.5
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
1 | 3 (3.6%) |
---|---|
2 | 8 (9.6%) |
3 | 24 (28.9%) |
4 | 26 (31.3%) |
5 | 12 (14.5%) |
N/A | 8 (9.6%) |
Omit | 2 (2.4%) |