S21-4 (similar to EQuestion Help Salem Company reports the following information for June: ?(Click the icon to view the amounts.) Calculate the contribution margin and operating income for June using variable costing. Begin by selecting the labels and entering the amounts to compute the contribution margin. Then, select the labels and enter the amounts to compute the operating income. Variable Costing Fixed Selling and Administrative Costs Data Table Contribution Margin Net Sales Revenue Variable Cost of Goods Sold Fixed Cost of Goods Sold Variable Selling and Administrative Costs Fixed Selling and Administrative Costs 770,000 220,000 76,000 154,000 67,000 nt Done Choose from any list or enter any number in the input fields and then click Check