For the following stock investment, find $($a$)$ the total purchase price, $($b$)$ the total dividend amount, $($c$)$ the capital gain or loss, $($d$)$ the total return, and $($e$)$ the percentage return. Ignore broker and SEC fees.

$\backslash$table$[[$Number of shares,$100],[$Purchase price per share,$$7\mathrm{.}50$