Electrical Engineering 20N - Spring 2006 - Babak Ayazifar
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Number of Respondents
66
Mean
2.1
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 25 (37.9%) |
|---|---|
| 2 | 16 (24.2%) |
| 3 | 11 (16.7%) |
| 4 | 4 (6.1%) |
| 5 | 4 (6.1%) |
| N/A | 1 (1.5%) |
| Omit | 5 (7.6%) |