Answer:
The coupon rate is 10.3%
Step-by-step explanation:
The interest to set on the bond in order to sell them at par can be computed using rate formula in excel:
=rate(nper,pmt,pv,fv)
nper is the number of times the bond would pay interest over its time to maturity which is 19*2=38
pmt is the interest payment semi-annually at $1000*10.3%/2=$51.5
pv is the price of the bond which is the par value of $1000
fv is the value at redemption which is also $1000
=rate(38,51.5,-1000,1000)
rate=5.15%
this is the semi-annual rate ,the yearly yield to maturity is 5.15%*2=10.30%
When a bond sells at par the yield to maturity is the same as the coupon rate