You are comparing the value of four potential cash flows: A) An annuity that pays $240 each year for ten years with the first payment coming one year from now B) An annuity that pays $225 each year for ten years with the first payment coming today C) An annuity that pays $20 each month for ten years with the first payment coming next month D) A perpetuity that pays $150 per year with the first payment coming one year from now Which cash flow is most valuable if your discount rate is 5%? OB OD OTwo of them are equally valuable OC