Ortega Industries manufactures 15,000 components per year. The manufacturing cost of the components was determined to be as follows: Direct materials $ 150,000 Direct labor 240,000 Variable manufacturing overhead 90,000 Fixed manufacturing overhead 120,000 Total $ 600,000 Assume Ortega Industries could avoid $40,000 of fixed manufacturing overhead if it purchases the component from an outside supplier. An outside supplier has offered to sell the component for $34. If Ortega purchases the component from the supplier instead of manufacturing it, the effect on income would be a: $60,000 increase. $10,000 increase. $100,000 decrease. $140,000 increase