.Which of the following correlation coefficient shows the lowest degree of association. * a)-0.95 b)0.75 c) 0.38 d) 0.1
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d) 0.1
The correlation coefficient lies from -1 to 1, with:
- close to +1 means association in a positive direction (i.e. when one goes up, so does the other)
- close to -1 means association in a negative direction (i.e. when one goes up, the other goes down)
- close to 0, in the middle, means no association.
Of the given values, 0.1 is the one that is closest to 0.
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