Suppose that zero$-$coupon bond prices for $1$ quarter, $2$ quarters, $3$ quarters, $4$ quarter, $5$ quarters, $6$ quarters, $7$ quarter, and $8$ quarters are $0\mathrm{.}9852,0\mathrm{.}9701,0\mathrm{.}9546,0\mathrm{.}9388,0\mathrm{.}9231,0\mathrm{.}9075,0\mathrm{.}8919,$ and $0\mathrm{.}8763.$ What is the fixed swap rate in a $6-$quarter interest rate swap?

Question $20$ options:

$1\mathrm{.}6116\%$

$1\mathrm{.}6287\%$

$1\mathrm{.}6451\%$

$1\mathrm{.}6610\%$

$1\mathrm{.}5901\%$