The following information on two mutually exclusive projects is given below: Which of the following statements is correct? a) Project B would be a better choice as long as the investor's MARR is less than 25%. b) Project A would be a better choice, as the required investment is smaller with the same rate of return. c) Project B is a better choice regardless of the investor's MARR d) Since the two projects have the same rate of return, they are indifferent