Personal Electronix sells computer tablets and MP3 players. The business is divided into two divisions along product lines. CVP income statements for a recent quarter's activity are presented below. (a) Determine sales mix percentage and contribution margin ratio for each division. eTextbook and Media Attempts: unlimited (b) Calculate the company's weighted-average contribution margin ratio. (Round computations and final answer to 2 decimal places, e.g. 15.26% ) Weighted-average contribution margin ratio % Calculate the company's weighted-average contribution margin ratio. (Round computations and final answer to 2 decimal places, e.g. 15.26% ) Weighted-average contribution margin ratio % eTextbook and Media Attempts: unlimited (c) Calculate the company's break-even point in dollars. (Round computations to 2 decimal places and final answer to 0 decimal places, e.g. 1,526.) Break-even point $ eTextbook and Media Attempts: unlimited (d) Determine the sales level in dollars for each division at the break-even point. (Round computations to 2 decimal places and final answers to 0 decimal places, e.g. 1,526 .)