Computer Science 61A - Spring 2014 - Paul Hilfinger
The required text/notes are beneficial
Number of Respondents
404
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 9 (2.2%) |
|---|---|
| 2 | 38 (9.4%) |
| 3 | 99 (24.5%) |
| 4 | 143 (35.4%) |
| 5 | 94 (23.3%) |
| N/A | 16 (4.0%) |
| Omit | 5 (1.2%) |