You are given the following information: Find the break-even quantity and the total cost at the break-even point. If the requirement is 4,500 units, is it more cost-effective for the Firm to buy or make the components? What is the cost savings for choosing the cheaper option? If the requirement is 6,000 units, is it more cost-effective for the firm to buy or make the components? What is the cost savings for choosing the cheaper option