Question: =+c. The line pictured in the scatterplot has a slope of 1 and passes through (0, 0). If x and y were always identical, all

=+c. The line pictured in the scatterplot has a slope of 1 and passes through (0, 0). If x and y were always identical, all points would lie exactly on this line. The authors of the paper claimed that perfect correlation (r 5 1) would result in this line. Do you agree? Explain your reasoning.

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