OpenStax, Introductory Business Statistics 2e §13.6 Predicting with a Regression Equation · Exercise 4 · Statistics · Regression & correlation

Predicting with a Regression Equation · Exercise 4

Which of the following values of r indicates the most accurate prediction of one variable from another?

(a) $r = 1.18$
(b) $r = - .77$
(c) $r = .68$

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OpenStax, Introductory Business Statistics 2e · §13.6 Predicting with a Regression Equation · Exercise 4

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