Ivanhoe Industries must decide whether to make-or-buy some of its components. The costs of producing 189000 battery packs for its product are as followi: The company has an opportunity to purchase the battery packs for $0.18 per unit, which would eliminate all variable costs, and $2160 of fixed costs. Based on your analysis, what is the net income increase or decrease if the company purchases the battery packs? A decrease in net income of $3780 An increase in net income of $7560. An increase in netincome of $5940. An increase in net income of $3780