why it says incomplete pls help

Required information [The following information applies to the questions displayed below.] Stark company has the following adjusted accounts with normal balances at its December 31 year-end. Use the adjusted accounts for Stark Company to prepare the (1) income statement and (2) statement of retained earnings for the year ended December 31 and (3) balance sheet at December 31 . The Retained Earnings account balance was $69,800 on December 31 of the prior year. Prepare the income statement for the year ended December 31 . Complete this question by entering your answers in the tabs below. Prepare the statement of retained earnings for the year ended December 31 . The Retained Earnings account balance was $69,800 on December 31 of the prior year