Computer Science 61A - Summer 2014 - Shidi Huang
The required text/notes are beneficial
Number of Respondents
231
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 10 (4.3%) |
|---|---|
| 2 | 21 (9.1%) |
| 3 | 53 (22.9%) |
| 4 | 57 (24.7%) |
| 5 | 52 (22.5%) |
| N/A | 20 (8.7%) |
| Omit | 18 (7.8%) |