On October 1, 2021, Iona Bell Co. issued stock options for 300,000 shares to a division manager. The options have an estimated fair value of $3 each. To provide additional incentive for managerial achievement, the options are not exercisable unless divisional revenue increases by 6% in three years. Bell initially estimates that it is not probable the goal will be achieved, but then after one year, Bell estimates that it is probable that divisional revenue will increase by 6% by the end of 2023. Bell will:

Aaron corporation, which has only one product, has provided the following data concerning its most recent month of operations: selling price $ 102 units in beginning inventory 0 units produced 4,900 units sold 4,260 units in ending inventory 640 variable costs per unit: direct materials $ 20 direct labor $ 41 variable manufacturing overhead $ 5 variable selling and administrative expense $ 4 fixed costs: fixed manufacturing overhead $ 64,200 fixed selling and administrative expense $ 2,900 the total contribution margin for the month under variable costing is: