(c) Compute the markup percentage under variable-cost pricing that will allow Bramble Windows to realize its desired ROI. (Round answer to 2 decimal places, e.g. 10.50%.) Markup percentage % eTextbook and Media Assistance Used Save for Later Attempts: 0 of 2 used Submit AnswerBramble Windows Inc. is in the process of setting a target price on its raewli,r designed tinted window) lCost data relating to the window at a budgeted volume of 3,360 units are as follows. Per Unit Total Direct materials $ 110 Direct labor E 60 Variable manufacturing overhead $ 20 Fixed manufacturing overhead $ 100,800 Variable selling and administrative expenses 3 10 Fixed selling and administrative expenses S 85,680 Bramble Windows uses cost-plus pricing methods that are designed to provide the compa ny with a 25% ROI on its tinted window line. Atotal of $853,440 in assets is committed to production ofthe new tinted window