Part 1 Question A better understanding is needed of the business to make budgeting and sales goals decisions and have asked us to determine their: Contribution Margins for each product line Break-even quantities for each product line Break-even quantities to earn $500,000 / Yr margin on the high-end line (at the current sales price) Break-even quantities to earn $300,000 / Yr margin on the economical line (at the current sales price)