For the four unrelated situations, A-D, calculate the unknown amounts indicated by the letters appearing in each column

Determination of Omitted Financial Statement Data For the four unrelated situations, AD, calculate the unknown amounts indicated by the letters appearing in each column: Beginning Assets $28,000 $12,000 $28,000 Uabmes 1&600 3000 13000 Ending Assets Liabilities During the Year Common Stock Sales Revenue Dividends Expenses