Por Corporation s hours and produced 1650 O 8,000 hours for 3000 bor hours to produce 2000s of product During October the company word . The standard tours lowed for be would be 1900 hours 6.600 hours 6,350 hours Given the following data: Average operating assets Total liabilities Sales Contribution margin Net operating income $ 1,372,000 $ 144,060 $ 1,029,000 $ 535,080 $ 164,640 Return on investment (ROI) is: O 1.0% O 2208 O 520% O 39.0% Dacker Products is a division of a major corporation. The following data are for the most recent year of operations Sales Net operating income Average operating assets The company's minimum required rate of return $38.480,000 $ 3,808,960 $10,000,000 The division's residual income is closest to $3,808,960 $5,208,960 $4,027,840 O $2.408,960