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Determine the correlation coefficient for the data shown in this table: X 3 6 11 13 16 18 22 28 27 40 27 43 a)
Determine the correlation coefficient for the data shown in this table: X 3 6 11 13 16 18 22 28 27 40 27 43 a) -0.7019 b) 0.7019 c) 0.3509 d) -0.4926 e) 0.4926 f) None of the aboveWhich of the following would be the LSRL for the given data? X 4 8 12 15 19 43 37 26 20 24 11 a) y = 42.82 + 1.625 x b) y = 42.82 - 1.625 x c) y = -1.625 + 42.82 x y = -1.625 - 42.82 x e) None of the above
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