Juniper Corp. makes three models of insulated thermos. Juniper has $317,000 in total revenue and total variable costs of $177,520. Its sales mix is given below: Percentage of total sales 27% Thermos A Thermos B Thermos C 29 Required 1. Calculate the overall weighted-average contribution margin ratio. eighted Average CM Ratio 2. Determine the total sales revenue Juniper needs to break even if fixed costs are $87,340. (Round your answer to the nearest whole number.) Break-Even Point 3. Determine the total sales revenue needed to generate a profit of $91080 (Round your answer to the nearest whole number.) Target Sales 4. Determine the sales revenue from each product needed to generate a profit of $91,080. (Round your answers to the nearest whole number) Thermos A Thermos B Thermos C