Juniper Corp. makes three models of insulated thermos. Juniper has $319,000 in total revenue and total variable costs of $159,500. Its sales mix is given below: Percentage of total sales Thermos A Thermos B Thermos C 28% 45 27 Required 1. Calculate the overall weighted-average contribution margin ratio Weighted Average CM Ratio 2. Determine the total sales revenue Juniper needs to break even if fixed costs are $98,750. (Round your answer to the nearest whole number.) Break-Even Point 3. Determine the total sales revenue needed to generate a profit of $108,500. (Round your answer to the nearest whole number.) Target Sales 4. Determine the sales revenue from each product needed to generate a profit of $108,500. (Round your answers to the nearest whole number.) Thermos A Thermos EB Thermos C