Assume that none of the fixed overhead can be avoided. However, if the robots are purchased from Tienh Inc., Jobs can use the released productive resources to generate additional income of $375,000. (Enter negative amounts using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).) Direct materials $ Direct labor Variable overhead Fixed overhead Make 1086300 $ Opportunity cost 375000 Purchase price Totals $ Buy $ $ $ Net Income Increase (Decrease)