Suppose that there are two water treatment alternatives one of which you need to select to build in your house. The first one has initial cost of 576.000 and yearly cost of $7,000 for 8 years. The second one has initial cost of 556,000 and yearly cost of $17.000 for years. Both systems has salvage value of 3.000.Calculate the incremental rate of return Yanitiniz: 35.9% 98 40.0M 47. 7.296 16.74 78.94 0.8 R9.7