Project A and B are mutually exclusive projects. Both projects have an estimated life of three years. Calculate the cross$-$over rate between projects A and B $($discount rate at which the NPV of both projects is same$).$ Now assume a cost of capital percentage for these projects higher than this cross$-$over rate. Give your decision to accept$/$reject project$/$s and justify your answer.

Year Project A Project B

$0-$$$4,500-$$$4,500$

$11,3002,500$

$21,0002,000$

$33,5001,000$

No excel plz