Computer Science 160 - Fall 2009 - John Canny
The required text/notes are beneficial
Number of Respondents
24
Mean
3.5
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 3 (12.5%) |
|---|---|
| 2 | 1 (4.2%) |
| 3 | 6 (25.0%) |
| 4 | 7 (29.2%) |
| 5 | 6 (25.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.2%) |