Zechary Comparty is censidering inwesting in two new yans that are expected 10 generase contained easn inflows of $29000 per yearThe vans' combined purchase price is $92,000. The expected life and salvage value of each are tive yesers and 320,300 , respectively. Zachary has an awerage cost of capital of 12 percent. \{Pyof St and pyA af 5 fil (Use appropriate factorist from the tables grovided. Required a. Calculate the net present value of the invesament opportunity, (Negative amount should be indicated by a minus sign. Round your intermediate calculations and final answer to 2 decimal places.) b. Indicate whether the investment opportunity is expected to earn a return that is above or below the cost of capial and whether it should be accepted