Computer Science 61C - Spring 2011 - Randy Katz
The required text/notes are beneficial
Number of Respondents
202
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (1.5%) |
|---|---|
| 2 | 17 (8.4%) |
| 3 | 41 (20.3%) |
| 4 | 74 (36.6%) |
| 5 | 59 (29.2%) |
| N/A | 1 (0.5%) |
| Omit | 7 (3.5%) |