need some help

Sales less total variable costs equals manufacturing margin. True or False True False If a company has excess capacity, increases in production level will increase variable production costs but not fixed production costs. True or False True False When there are zero units in beginning Finished Goods Inventory and more units are produced than sold, the income will be lower under variable costing than under absorption costing. True or False True False Income under absorption costing will always be different than income under variable costing. True or False True False