Mathematics, 14.10.2020 15:01 strodersage
(c) Use a calculator to verify that Σx = 127, Σx2 = 6285, Σy = 150, Σy2 = 4798, and Σxy = 2890. Compute r. (Round your answer to four decimal places.)
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(c) Use a calculator to verify that Σx = 127, Σx2 = 6285, Σy = 150, Σy2 = 4798, and Σxy = 2890. Comp...
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