Computer Science 172 - Spring 2015 - Luca Trevisan
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Number of Respondents
28
Mean
3.9
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.9 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (3.6%) |
|---|---|
| 2 | 4 (14.3%) |
| 3 | 3 (10.7%) |
| 4 | 5 (17.9%) |
| 5 | 12 (42.9%) |
| N/A | 2 (7.1%) |
| Omit | 1 (3.6%) |