Assume Smart Touch Learning had 3 tablets in its beginning inventory, each with a cost of $300. on January 3, smart text line purchase 4 tablets at a cost of $310 each. on January 10, smart touch learning sold 3 tablets to a customer. If the company is using the weighted-average method, what is its ending inventory balance on January 10 (Round intermediary calculations to the nearest cent in your final answer round to the nearest dollar)?