A set of n = 15 pairs of scores (X and Y values) produces a correlation of r = 0.30. If each of the X values is multiplied by 2 and the correlation is computed for the new scores, what value will be obtained for the new correlation? Or= 0.30 Or= 0.60 Or = 0.90 O Cannot be determined without knowing all the X and Y scores
A set of n = 15 pairs of scores (X and Y values) produces a correlation of r = 0.30. If each of the X values is multiplied by 2 and the correlation is computed for the new scores, what value will be obtained for the new correlation? Or= 0.30 Or= 0.60 Or = 0.90 O Cannot be determined without knowing all the X and Y scores
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2AGP
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