A 20 -year, zero-coupon bond was recently being quoted at 23.792% of par. Find the current yield and the promised yield of this issue, given that the bond has a par value of $1,000. Then, using semiannual compounding, determine how much an investor would have to pay for this bond if it were priced to yield 9.440% The current yield on this bond is \%. (Round to the nearest whole percent.)