Part B: (10 marks) Manama Company manufactures three products. Information about the three product lines for the year is as follows: Galaxy 1 Galaxy 2 Galaxy 3 Product Selling price $ Variable costs $ 6 9 12 9 2 6 Budgeted sales (units) 800 1,000 200 Assume that the sales mix is 'fixed' in these proportions. Fixed costs are $8,160. Instructions: 1. What is the breakeven sales volume? (6 marks) 2. What is the breakeven sales revenue? (4 marks)