Computer Science 150 - Spring 2005 - John Wawrzynek
The required text/notes are beneficial
Number of Respondents
68
Mean
2.9
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
2.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 9 (13.2%) |
|---|---|
| 2 | 16 (23.5%) |
| 3 | 18 (26.5%) |
| 4 | 17 (25.0%) |
| 5 | 5 (7.4%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.4%) |