Omitted Financial Statement Data For the following four unrelated situations, A through D, calculate the unknown amounts appearing in each column: A B D Beginning Assets $8,400 5,580 $3,600 1,500 $8,400 $ 5,700 2,700 Liabilities Ending Assets 7,800 9,000 5,190 10,200 4,500 12,000 5,700 Liabilities 7,200 During Year Sales revenue Expense Dividends 7,050 6,300 450 8,400 3,300 2,550 5,100 900 900 Check