please show the cash flow diagram 4. A new biomaterial used for prosthetic devices was developed by engineers in the laboratory that requires production equipment to start manufacturing. Two different...

Extracted text: please show the cash flow diagram 4. A new biomaterial used for prosthetic devices was developed by engineers in the laboratory that requires production equipment to start manufacturing. Two different equipment are considered. Equipment A will have an initial cost of $125,000 and annual cost of $55,000. Equipment B will have an initial cost of $175,000 and an annual cost of $35,000. For 20% MARR which process should be selected. What is the incremental rate of return?