A firm with $800,000 of fixed costs including $200,000 of depreciation is expected to produce $225,000 in profits. What is its DOL?. A firm with $800,000 of fixed costs including $200,000 of depreciation is expected to produce $225,000 in profits. What is its DOL?Select one:A. 4.56B. 4.67C. 3.56D. 3.67