Mathematics, 27.02.2020 04:26 aasiarobinson998

A study found a correlation of r = -0.61 between the gender of a worker and his or her income. You may correctly conclude A. women earn less than men on average. B. an arithmetic mistake was made. Correlation must be positive. C. this is incorrect because r makes no sense here. D. women earn more than men on average. E. None of the above.

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A study found a correlation of r = -0.61 between the gender of a worker and his or her income. You m...

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