Computer Science 161 - Spring 2010 - David Wagner
The required text/notes are beneficial
Number of Respondents
146
Mean
3.4
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 16 (11.0%) |
|---|---|
| 2 | 21 (14.4%) |
| 3 | 29 (19.9%) |
| 4 | 31 (21.2%) |
| 5 | 37 (25.3%) |
| N/A | 8 (5.5%) |
| Omit | 4 (2.7%) |