Electrical Engineering 143 - Spring 2004 - Costas J. Spanos
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Number of Respondents
21
Mean
3.5
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 9 (42.9%) |
| 4 | 5 (23.8%) |
| 5 | 3 (14.3%) |
| N/A | 1 (4.8%) |
| Omit | 1 (4.8%) |