Pinnacle Corp. is considering categorizing support department costs as facility-level costs. In this case the support department costs wouldn't be applied to the products. Why would this be an incorrect approach to use? Product costs may be inaccurate because support department services may be used more heavily by some products than others. Product costs may be inaccurate because straight-line depreciation on factory equipment is treated as a general and administrative expense on the income statement. O Product costs may be inaccurate because incorrect cost drivers are used. Product costs may be inaccurate because direct labor and direct materials are not correctly accounted for in the product costing system. Which of the following are used most frequently in cost accounting to allocate the costs of overhead? machine dollars, direct labor dollars, and direct labor hours direct labor dollars, direct labor hours, and direct material dollars direct labor dollars, direct labor hours, and machine hours direct labor dollars, direct labor hours, and machine dollars