Respuesta :
Answer:
The net operating income under variable costing is $139,000
Explanation:
Tustin Corporation
Contribution Margin Income Statement for 1st year
Amount
Revenue $680,000
(10,000 * $68)
Less: Variable Expense
Direct Material = $100,000
(10,000 * $10)
Direct Labor= $60,000
(10,000 * $6)
Variable manufacturing overhead $40,000
(10,000 * $4)
Variable selling and administrative $60,000
expense (10,000 * $6)
Contribution $420,000
Less: Fixed Costs
Fixed Manufacturing overhead $220,000
Fixed selling and administrative $61,000
overhead
Net Income $139,000