On March $1,$ Wayne Michaels bought $10$ bonds from a particular company with a coupon rate of $9\mathrm{.}725\%.$ The purchase price was $87\mathrm{.}875,$ and the commission was $$9$ per bond. Bonds from this particular company pay interest on February $1$ and August $1.$

$($a$)$

What is the current yield $($as a $\%)$ of the bond as of the purchase date? $($Round your answer to one decimal place.$)$

$\%$

$($b$)$

What is the total purchase price $($in $$)$ of the bonds? $($Round your answer to the nearest cent.$)$

$

$($c$)$

If Wayne sold the bonds on November $1$ for $92\mathrm{.}875,$ what are the proceeds $($in $$)$ from the sale? $($Round your answer to the nearest cent.$)$

$