Crane Company sells its product for $29 per unit. During 2022, it produced 27500 units and sold 15000 units (there was no beginning inventory). Costs per unit are: direct materials $8, direct labour $7, and variable overhead $6. Fixed costs are: $330000 manufacturing overhead, and $110000 selling and administrative expenses. Ending inventory under variable costing is $702500. $262500. $592500. $577500