A telephone company purchased a microwave radio equipment for P6,000,000. Freight and installation charges amounted to 3% of the purchased price. If the equipment is depreciated over an eight-year period with a salvage value of 5% of C_O, determine the following using SLDM and SFDM (at 10%): a.) Find the annual depreciation charge and the book value at the end of 5 years using Straight Line Depreciation Method. b.) Find the annual depreciation charge and the book value at the end of 5 years using Sinking Fund Depreciation Method.