3. A Php 50,000 bond with rate of 8% annually pays dividend quarterly is redeemable at par at the end of 10 years. Determine the present worth if the bond pays 12% compounded annually? 4. Determine the capitalized cost of a personal computer that worth Php 50,000 with a salvage value of P 10,000, with maintenance cost of Php 1,000 per year for the first 3 years,P 1200 for the next 3 years and Php 1,500 per year thereafter. Php 5,000 repair every 6 years and replaced every 12 years, if money worth 10%