The reduction in the sale of hamburgers when hot dogs are added to a menu is called the cost. Multiple Choice Incremental. Stand$-$alone. Erosion. Opportunity. Sunk. $/$r$/$n Which of the following statements regarding operating cash flows is accurate? Multiple Choice An increase in depreciation will cause a decrease in OCF, all else the same. Changes in OCF result directly from changes in financing Changes in OCF will occur when cost of goods sold changes, all else the same. To evaluate changes in OCF you need to look at both the statement of financial position and statement of comprehensive income. OCF for a project can be found by subtracting depreciation from project net income. $/$r$/$n Vilson's Clothing has $8\%$ preferred stock outstanding which is selling for $ $58$ a share. What is Wilson's cost of preferred stock if the tax rate is $34\%?$ Multiple Choice $13\mathrm{.}79\%12\mathrm{.}12\%9\mathrm{.}10\%8\mathrm{.}34\%12\mathrm{.}64\%$