Engineering, 11.06.2020 20:57 dnarioproctor
An investigation of a die-casting process resulted in the accompanying data on x1 = furnace temperature, x2 = die close time, and y = temperature difference on the die surface†. x1 1250 1300 1350 1250 1300 1250 1300 1350 1350 x2 6 7 6 7 6 8 8 7 8 y 80 95 101 85 92 87 96 106 108 The software output from fitting the multiple regression model with predictors x1 and x2 is given here.
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