All else the same, if interest rates fall, then 1. bond prices will rise II. coupon payments on floating rate bonds will fall III. the percentage price change for short-term bonds will be greater than for long-term bonds IV. the percentage price change for high coupon bonds will be greater than for low coupon bonds Select one: O a.land Il only b.III and IV only Oc. I, II and III only d. II and IV only e. 1. III and IV only