Computer Science 169 - Spring 2015 - Armando Fox
The required text/notes are beneficial
Number of Respondents
126
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.4%) |
|---|---|
| 2 | 10 (7.9%) |
| 3 | 29 (23.0%) |
| 4 | 33 (26.2%) |
| 5 | 46 (36.5%) |
| N/A | 0 (0.0%) |
| Omit | 5 (4.0%) |