Which one of the following is an annuity due, but not perpetuity? $40 paid quarterly for 5 years, starting today! $15 paid at the end of each monthly period for an infinite period of time $25 paid weekly for 1 year, starting one week from today $15 paid at the end of each monthly period for 1 year Question 7 An unexpected increase in market interest rates will cause a: coupon bond's yield to maturity to decrease. fixed-rate bond's coupon rate to increase. fixed-rate bond's coupon rate to decrease. zero coupon bond's price to decrease