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StatisticsQ&A LibraryCorrelation measures linear association. If the relationship between an explanatory variable ?X and a response ?Y is positive and increasing but has some curvature, as shown by a trend line through the scatter, the correlation will be: 00 . There is not enough information to determine the effect. 0< correlation <10< correlation <1 . –1< correlation <0–1< correlation <0 .Start your trial now! First week only $4.99!*arrow_forward*

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Correlation measures linear association. If the relationship between an explanatory variable ?X and a response ?Y is positive and increasing but has some curvature, as shown by a trend line through the scatter, the correlation will be:

00 .

There is not enough information to determine the effect.

0< correlation <10< correlation <1 .

–1< correlation <0–1< correlation <0 .

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