A $$8,300$ bond had a coupon rate of $5\mathrm{.}68\%$ with interest paid semi$-$annually. Brendan purchased this bond when there were $9$ years left to maturity and when the market interest rate was $4\mathrm{.}75\%$ compounded semi$-$annually. He held the bond for $5$ years, then sold it when the market interest rate was $6\mathrm{.}05\%$ compounded semi$-$annually.

What was the purchase price of the bond? Enter your answer in blank#$1.($Round your answer to $2$ decimal places and include the $ sign. Enter your answer in the form $$1,234\mathrm{.}56.)$

What was the selling price of the bond? Enter your answer in blank #$2.($Round your answer to $2$ decimal places and include the $ sign. Enter your answer in the form $$1,234\mathrm{.}56.)$

Was there a gain or a loss on this investment? Enter "gain" or "loss" in blank #$3.$

What was the amount of the gain or loss on this investment? Enter your answer in blank #$4.($Round your answer to $2$ decimal places and include the $ sign. Enter your answer in the form $$1,234\mathrm{.}56.)$

Blank# $1$ A

Blank# $2$ A

Blank#$3$ A$.$

Blank#$4A$