^{Needs help with how to find the sales mix of this data}

High Tech Manufacturing manufactures 256GB SD cards (memory cards for mobile phones, digital cameras, and other devices). Price and cost data for a relevant range extending to 200,000 units per month are as follows: (Click the icon to view the data.) Read the requirements. What is its margin of safety as a percentage of sales? Begin by identifying the formula. Margin of safety in dollars Sales = Margin of safety percentage (Round the percentage to the nearest whole percent.) The margin of safety as a percentage of sales is 19 % . Requirement 10. Say the company adds a second size of SD card (512GB in addition to 256GB). A 512GB SD card will sell for $50 and have variable cost per unit of $22 per unit. The expected sales mix is six of the 256GB SD cards for every one of the 512GB SD cards. Given this sales mix, how many of each type of SD card will the company need to sell to reach its target monthly profit of $269,500? Is this volume higher or lower than previously needed (in Question 5) to achieve the same target profit? Why? Begin by computing the weighted-average contribution margin per unit. (Round all amounts to the nearest cent, $X.XX.) 256 GB 512 GB Total Sales price per unit $ 25.00 $ 50.00 Less: Variable cost per unit 18.50 22.00 Contribution margin per unit 6.50 $ 28.00 Sales mix Contribution margin Weighted average contribution margin per unit Choose from any list or enter any number in the input fields and then click Check Answer. ? parts remaining Clear All Check