Donald Corporation acquired a 25% ownership interest in Smith Corporation at a cost equal to the book value of the underlying net assets of Smith on January 1, 2002. Donald mistakenly accounted for the investment using the cost method instead of the equity method. Smith's net income each year since acquisition has exceeded dividends. Determine the effects of the accounting error on each of the following: Donald's Donald's Donald's Donald's Annual Net Income Total Assets Ret. Earnings Investment Account A. Understate B. Overstate C. Understate D. Overstate Understate Understate Understate Overstate Understate Understate Overstate Understate Overstate Overstate Overstate Overstate