2. If a Canadian firms sells maple syrup to an Italian firm for CAD$900, then: (a) the trade balance and the current account of Canada go down by CAD$900. (b) the trade balance and the current account of Canada go up by CAD$900. (c) the trade balance of Canada goes up by CAD$900 but its current account goes down by CAD$900. (d) the trade balance of Canada goes down by CAD$900 but its current account goes up by CAD$900. (e) the current account and the trade balance of Canada are not affected by this transaction