Old Economy Traders opened an account to short$-$sell $1,000$ shares of Internet Dreams at $$115$ per share. The initial margin requirement was $50\%.($The margin account pays no interest$)$ A year later, the price of Internet Dreams has risen from $$115$ to $$124$ and the stock has paid a dividend of $$19\mathrm{.}00$ per share.

Required:

a$.$ What is the remaining margin in the account?

$\backslash$table$[[$Remaining margin,$$29,300$