ProTech began business at the start of the current year. The company planned to produce 40,000 units, and actual production conformed to expectations. Sales totaled 36,000 units at $40 each. Costs incurred were: Variable manufacturing overhead per unit 18 Fixed manufacturing overhead 297,000 Variable selling and administrative cost per unit 5 Fixed selling and administrative cost per unit 188,000 If there were no variances, the company's variable-costing income would be: Multiple Choice $612.000 $127000. $70,000. $155,500 None of the answers is corect