Electrical Engineering 20 - Spring 2015 - Avideh Zakhor
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Number of Respondents
83
Mean
3.1
Standard Deviation
1.4
Median
3.0
95% Confidence Interval
3.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 15 (18.1%) |
|---|---|
| 2 | 12 (14.5%) |
| 3 | 21 (25.3%) |
| 4 | 19 (22.9%) |
| 5 | 15 (18.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.2%) |