Computer Science 70 - Spring 2011 - James W Demmel
The required text/notes are beneficial
Number of Respondents
72
Mean
4.1
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (2.8%) |
|---|---|
| 2 | 6 (8.3%) |
| 3 | 9 (12.5%) |
| 4 | 18 (25.0%) |
| 5 | 33 (45.8%) |
| N/A | 1 (1.4%) |
| Omit | 3 (4.2%) |