Computer Science 160 - Fall 2010 - John Canny
The required text/notes are beneficial
Number of Respondents
22
Mean
3.3
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (4.5%) |
|---|---|
| 2 | 5 (22.7%) |
| 3 | 2 (9.1%) |
| 4 | 11 (50.0%) |
| 5 | 1 (4.5%) |
| N/A | 2 (9.1%) |
| Omit | 0 (0.0%) |