$500 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 of recent years, are as follows: Products Unit Selling Price Unit Variable Cost Sales Mix Laptops $1,000 40% Tablets 600 300 60% The estimated tied costs for the current year are $6,384,000, Required: 1. Determine the estimated units of sales of the overall (total) product, E, necessary to reach the break-iven point for the current year. units 2. Based on the break even sales (unita) in part (1), determine the unit sales of both laptops and tablets for the current year. units