Glass House Manufacturing currently produces 1,000 glasses per month. The following per unit data for 1,000 units apply for last financial period: The plant has capacity for 2,000 glasses. Direct materials $250 Direct manufacturing labor 40 Variable manufacturing overhead 70 Fixed manufacturing overhead 50 Total manufacturing costs $410 What is the total cost of producing 1,500 glasses?.. None is correct 410.000$ 615.000$ 590.000$