Electrical Engineering 20N - Spring 2013 - David Tse
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Number of Respondents
91
Mean
3.5
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 8 (8.8%) |
|---|---|
| 2 | 14 (15.4%) |
| 3 | 15 (16.5%) |
| 4 | 27 (29.7%) |
| 5 | 24 (26.4%) |
| N/A | 1 (1.1%) |
| Omit | 2 (2.2%) |