You are considering the following two mutually exclusive projects. The crossover rate between these two projects is ___ percent and Project ___ should be accepted if the required return is greater than the crossover rate. Year 0123 Project A -$41,000 Project B -$41,000 21,500 13,740 13,500 11,500 13,500 25,800 9.77%; A 13.67%; A 13.67%; B 9.77%; B