Juniper Corporation makes three models of insulated thermos. Juniper has $319,000 in total revenue and total variable costs of $181,830. Its sales mix is given below: Thermos A Thermos B Thermos C Required: Percentage of Total Sales 33 47 20 1. Calculate the (overall) weighted-average contribution margin ratio. 2. Determine the total sales revenue Juniper needs to break even if fixed costs are $79,765. 3. Determine the total sales revenue needed to generate a profit of $98,470. Assume fixed costs are 79,765. 4. Determine the sales revenue from each product needed to generate a profit of $98,470. Assume fixed costs are 79,765. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Required 4 Calculate the (overall) weighted-average contribution margin ratio. Weighted Average CM Ratio % Required 1 Required 2 >