Computer Science 169 - Spring 2013 - George Necula
The required text/notes are beneficial
Number of Respondents
33
Mean
2.7
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 4 (12.1%) |
|---|---|
| 2 | 5 (15.2%) |
| 3 | 8 (24.2%) |
| 4 | 4 (12.1%) |
| 5 | 1 (3.0%) |
| N/A | 10 (30.3%) |
| Omit | 1 (3.0%) |