10. Data for two mutually exclusive alternatives are given below. (10 Points) Compute the net present worth for each alternatve and choose the beer alternative MARR-10% Alternatives Initial Cost $4,000 $3,000 Annual Benefits (beginning at end of $1,000 $600 year D) Annual Costs (beginning at end of $300 year D) Salvage Value Useful Life (years) $100 $500 So 10 11. Given the cash flows in the table below, solve for P using an interest rate of 59. (1O Points Year 0 2 3 4 5 6 78 19 10 P 500 500 500 500 500 600 700 800 900 1,000 12. A sum of S1 000 deposited at time or at annual rate of 54% compounded quarterly for 5 years. The future worth of this deposit is equal to (10 Points) - Chemicals. The expected benefits per year is $4,500 and estimated salvage value is S10,000. Determine the rate of return the company can get in this equipment proposal. Equipment life 15 years. (10 Points)