Computer Science 61B - Fall 2014 - Josh Hug
The required text/notes are beneficial
Number of Respondents
257
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 7 (2.7%) |
|---|---|
| 2 | 28 (10.9%) |
| 3 | 39 (15.2%) |
| 4 | 71 (27.6%) |
| 5 | 86 (33.5%) |
| N/A | 13 (5.1%) |
| Omit | 13 (5.1%) |