Bohenick Classic Automobiles restores and rebuilds old classic cars. The company purchased and restored a classic $1957$ Thunderbird convertible six years ago for $$8,500.$ Today at auction, the car sold for $$50,000.$ What is the holding period return?

$505\mathrm{.}13\%$

$501\mathrm{.}69\%$

$488\mathrm{.}24\%$

$479\mathrm{.}01\%$

$524\mathrm{.}21\%$

What is the annual compounded return on this investment?

$37\mathrm{.}78\%$

$32\mathrm{.}18\%$

$33\mathrm{.}06\%$

$36\mathrm{.}42\%$

$34\mathrm{.}36\%$