The Janny Company has three product lines of beer mugs - A, B,and C-with contribution margins of $5,$4, and $2, respectively. Thepresident foresees sales of 210,000 units in the coming period,consi Requirements 1. What is the company's breakeven point in units, assuming that the given sales mix is maintained? 2. If the sales mix is maintained, what is the total contribution margin when 210,000 u 1 answer