Electrical Engineering 42 - Spring 2012 - Ali Niknejad
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Number of Respondents
24
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (8.3%) |
|---|---|
| 2 | 2 (8.3%) |
| 3 | 5 (20.8%) |
| 4 | 6 (25.0%) |
| 5 | 5 (20.8%) |
| N/A | 2 (8.3%) |
| Omit | 2 (8.3%) |