Computer Science 184 - Spring 2010 - Ravi Ramamoorthi
The required text/notes are beneficial
Number of Respondents
39
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (5.1%) |
|---|---|
| 2 | 5 (12.8%) |
| 3 | 11 (28.2%) |
| 4 | 10 (25.6%) |
| 5 | 9 (23.1%) |
| N/A | 2 (5.1%) |
| Omit | 0 (0.0%) |