Sales Mix and Break-Even Sales Data related to the expected sales of laptops and tablets for Tech Products Inc. for the current year, which is typical ofrecen years, are as follows: Products Unit Selling Price Unit Variable Cost Sales Mix Laptops $260 $180 30% Tablets 470 220 70% The estimated fixed costs for the current year are $1,042,760 Required: 1. Determine the estimated units of sales of the overall (total) product, E, necessary to reach the break-even point for the current year 2. Based on the break even sales (units) in part (1), determine the unit sales of both laptops and tablets for the current year