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Question 3 (10 points) Mary's Custom Meat Cutters needs a new grinder. Compute the present worth for Alternative A WHEN COMPARED TO ALTERNATIVE B, given i = 6%. Provide the MAGNITUDE of the answer (don't worry about sign). Alternative A B Initial Cost: $4500 $5500 Annual Costs: $300 $400 Salvage $500 $0 Value: 5 10 Life years yearsQuestion 4 (10 points) Mary's Custom Meat Cutters needs a new grinder. Compute the present worth for Alternative B WHEN COMPARED TO ALTERNATIVE A, given i = 6%. Provide the MAGNITUDE of the answer (don't worry about sign). Alternative A B Initial Cost: $4500 $5500 Annual Costs: $300 $400 Salvage Value: $500 $0 5 10 Life years yearsQuestion 61110 points} What amount of money deposited 20 years ago at 8% would provide a PERPETUAL payment of ame beginning THIS year? Question 7 {10 points] Given an interest rate of 9%, what is the capitalized cost of the following: Construction Cost: $14,900,000 Annual 0&M: $160,000 Life: 80 years Question 3 {10 points] If road surfacing has the following costs [shown below}, what is the capitalized cost, given an interest rate of 12%? Initial Cost: $1,290,000 Annual Maintenance: $43000 Periodic Resurfacing: $210,000 Resurfacing interval 28 years