question archive A table represents the possibility of an association between hair color and eye color
Subject:StatisticsPrice:2.87 Bought7
A table represents the possibility of an association between hair color and eye color.
Eye Color | ||||
Blue | Green | Brown | ||
Hair Color | Blonde | 25 | 27 | 31 |
Brown | 26 | 18 | 22 |
What is the degrees of freedom?
6
1
4
2
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