Fill in the table below for the following zero- coupon

Question

Fill in the table below for the following zero- coupon bonds , all of which have par value of $1,000

price                   Maturity (Years)                         Yield to maturity

$420                        20                                             ---------------%

$520                        20                                              ------------------%

$520                       10                                               ------------------%

$------------              10                                                 10.20%

$------------              10                                                  7.80%

$420                     ------------                                        8.20%