The appropriate discount rate for the following cash flows is 9 percent compounded quarterly. year cash flow 1 $ 815 2 990 3 0 4 1,520 what is the present value of the cash flows? (do not round intermediate calculations and round your answer to 2 decimal places, e. g., 32.16.)

Caleb construction (cc) incurs supervisor salaries expense in the construction of homes. if cc manufactures 100 homes in a year, fixed supervisor salaries will be $400,000. with the current construction supervisors, cc's productive capacity is 150 homes in a year. however, if cc is contracts to build more than 150 homes per year, it will need to hire additional supervisors, which are hired as full-time rather than temporary employees. cc's productive capacity would then become 200 homes per year, and salaries expense would increase to $470,000. how would cc’s salaries expense be properly classified? fixed variable mixed stepped curvilinear