2. Suppose you manufacture and sell motorcycle helmets. Helmets sell for $25 cach. Information about the company's costs is as follows Variable manufacturing cost per unit $7 Variable selling and administrative cost per unit $3 Fixed manufacturing overhead per month $300,000 Fixed selling and administrative cost per month $600,000 (36 points) a) Determine the company's break-even point in units b) Determine the company's break-even sales volume in $ c) Calculate unit contribution margin d) Determine the sales volume (in $) required for a monthly operating income of $1,300,000 e) Determine the sales volume required to reach an income of $1,300,000 in units of helmets. 1) Estimate the company's monthly operating loss if it sells only 70,000 units of helmets