Computer Science 61A - Spring 2010 - Satish Rao
The required text/notes are beneficial
Number of Respondents
158
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (2.5%) |
|---|---|
| 2 | 12 (7.6%) |
| 3 | 27 (17.1%) |
| 4 | 49 (31.0%) |
| 5 | 48 (30.4%) |
| N/A | 2 (1.3%) |
| Omit | 16 (10.1%) |