Computer Science 152 - Spring 2009 - Krste Asanovic
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Number of Respondents
22
Mean
2.5
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 5 (22.7%) |
|---|---|
| 2 | 3 (13.6%) |
| 3 | 8 (36.4%) |
| 4 | 2 (9.1%) |
| 5 | 1 (4.5%) |
| N/A | 2 (9.1%) |
| Omit | 1 (4.5%) |