Computer Science 184 - Spring 2009 - Carlo H. Sequin
The required text/notes are beneficial
Number of Respondents
40
Mean
3.5
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 5 (12.5%) |
| 3 | 15 (37.5%) |
| 4 | 12 (30.0%) |
| 5 | 6 (15.0%) |
| N/A | 1 (2.5%) |
| Omit | 1 (2.5%) |