Which of these is not a possible r-value? A. 1.75 B. 0.2 C. -0.5 D. -0.1

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04-05-2017
Mathematics

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Which of these is not a possible r-value? A. 1.75 B. 0.2 C. -0.5 D. -0.1

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W0lf93 W0lf93 · Answer 1 · 2018-01-12T01:46:14+01:00

W0lf93 W0lf93

12-01-2018

I believe the correct answer is option A. A value of greater than 1 is not a possible value of r or the correlation coefficient in statistics. It is a measurement of the direction and strength of relationship between variables. Its value would only have a range of positive one to negative one.

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beenheard beenheard · Answer 2 · 2019-05-08T21:40:22+02:00

beenheard beenheard

08-05-2019

Answer: A. 1.75******

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