Witness Manufacturing produces two types of cameras: 35mm and digital. The cameras are produced using one continuous process. Four activities have been identified machining, setups, receiving, and packing. Resource drivers have been used to assign costs to each activity. The overhead activities, their costs, and the other related data are as follows: Machine Hours Product 35mm Digital Costs 12,000 12,000 $70,000 Setups 200 450 $50,000 Receiving Orders 300 1,200 $10,000 Packing Orders 500 2,500 $30,000 Calculate the consumption ratio for setups on the digital cameras. (Note: Round answer to two decimal places.) Oa. 0.80 Ob. 0.45 OC. 0.56 Od. 0.69 Oe. 0.50