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Compute the least squares 5 7 1 9 X y I 5 7 4 1...

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Compute the least squares 5 7 1 9 X y I 5 7 4 1 69 6 2 4 4 6 5 5 6 4 9 654 m b 4 1 4 8 y 1 9 4 8 0 8 3 9 1 2 1 7 70 SL 3 0 6 2 0 8 xy 10 83 19 68 4 96 17 16 7 8 9 86 14 70 Find the sum of every column Ex 37 6 Ey17 3 Exy 84 99 Ex 207 y mx b n xy Ex y n x x regression line for the given data set 4 4 6 5 5 8 4 9 3 9 1 2 1 7 3 0 x 32 49 16 81 38 44 19 36 42 25 33 64 24 01 7 84 99 37 6 17 3 594 93 650 48 55 55 7 207 37 6 1449 1413 76 35 24 Ey mEx 17 3 1 5763371 37 6 n 7 y mx b Solution y2 1 57633x 10 9386 10 9386107 auchlom in Excel format 1 576

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