Electrical Engineering 20N - Spring 2001 - Thomas A. Henzinger
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Number of Respondents
86
Mean
2.3
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 26 (30.2%) |
|---|---|
| 2 | 15 (17.4%) |
| 3 | 18 (20.9%) |
| 4 | 9 (10.5%) |
| 5 | 4 (4.7%) |
| N/A | 13 (15.1%) |
| Omit | 1 (1.2%) |