You are considering the following two mutually exclusive projects. The crossover rate between these two projects is $\_\_\_\_\_\_\_\_\_$blank percent and Project $\_\_\_\_\_\_\_\_\_$blank should be accepted if the required return is greater than the crossover rate.YearProject AProject B$0$$ $31,000$$ $31,000112,00020,140212,00010,000320,00012,160$Multiple Choice$17\mathrm{.}93$; B$19\mathrm{.}46$; A$17\mathrm{.}93$; A$11\mathrm{.}19$; B$11\mathrm{.}19$; A