Kris Arkin admired his wife's success at selling scarves at local crafts shows, so he decided to make two types of plant stands to sell at the shows. Kris makes twig stands out of downed wood from his backyard and the yards of his neighbors, so his variable cost is minimal (wood screws, glue, and so forth). However, Kris has to purchase wood to make his oak plant stands. His unit prices and costs are as follows: (Click the icon to view the data.) The twig stands are more popular, so Kris sells four twig stands for every one oak stand. DeAnna charges her husband $490 to share her booth at the craft shows (after all, she has paid the entrance fees). How many of each plant stand does Kris need to sell to breakeven? Will this affect the number of scarves DeAnna needs to sell to breakeven? Explain. Sales price..... Variable cost $ S SA Twig Stands Oak Stands 14.00 $ 32.00 2.50 $ 8.00 Determine how many of each plant stand needs to set to breakeven. Begin by computing the weighted average contribution margin per unit. First identify the formula labels, then compete the calculations step by s Less Weighted average contribution margin per unit