A B C D E F G H | JK 2 For financial accounting purposes, what is the total amount of period costs incurred to sell 10,000 units? Sales commissions Variable administrative expense Variable selling and administrative per unit Variable selling & admin per unit (a) Number of units sold (b) Total variable selling & admin expense (a) x (b) Average fixed selling & admin/per unit (c) Number of units sold (d) Total fixed selling & admin (c) x (d) Total period (nonmanufacturing) cost Note: The average fixed selling and administrative expense per unit of $5.00 is valid for only one level of activity --10,000 units sold. L