Suppose that the current gold price is $$2500$ per ounce and the current yield of $6-$month T$-$bill is $4\mathrm{.}8\%.$ Assume that the cost of storing gold is zero and owning gold does not provide additional income. What must be the futures price of gold in futures contracts maturing in $6$ months? If you take a long position to agree to buy $100$ ounces of gold at the futures price, what would be your profit$/$loss if gold price is $$2450$ per ounce.