regresion.xlsx
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8/16/2019 regresion.xlsx
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X Y XY X^2 Y^2
35 30 1050 1225 900
40 35 1400 1600 1225
38 30 1140 1444 900
55 50 2750 3025 250042 35 1470 1764 1225
60 50 3000 3600 2500
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
270 230 10810 12658 9250
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8/16/2019 regresion.xlsx
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n= 6
a= -2.41469816
b= 0.90551181R= 0.98042624
