Last year, Ben Company's operating income under absorption costing was $4.400 lower than its operating income under variable costing. The company sol 8.000 units during the year, and its variable costs were $8 per unit, of which 3 was vorable selling expense. Foed manufacturing overhead was $1 per un beginning inventory under absorption costing. Ending inventory wak zero How many units did the company produce during the year? Muluple Choice 3.600 units 7,450 unts 12.400 UN 7120 units arch o