If, at the end of 2016, a company erroneously excluded some goods in transit from its ending inventory and also erroneously did not record the purchase of these goods in its accounting records, these errors would cause a. the ending inventory and retained earnings to be understated. b. the ending inventory, cost of goods sold, and retained earnings to be understated. c. no effect on net income or retained earnings. d. cost of goods sold and net income to be understated.