Question: A $25000 5-year bond has seal-annual coupons of $850. An investor buys the bond at a price that gives a return to maturity of i^(2) = 0.07 (or 3.58 per six months).
A. Find the purchase price.
B. One month after the 4th coupon payment, the investor sells the bond to a new investor at a price that gives the new investor a return of i^(2) = 0.07. Find the price paid by the new investor. (Show your steps.)