Exercise 18-6 Cost behavior estimation-scatter diagram and high-low LO P1 Felix &Co.reports the following information about its sales and cost of sales. Cost of Cost Period UnitsSold SalesPeriodUnitsSold Sales 0 2,500 3,100 3,700 ,200 4,300 1,600 4,900 2,000 2,400 2,800 3,200 3,600 5,500 6,100 6,700 7,300 7,900 400 800 10 Hint: (Draw an estimated line of cost behavior using a scatter diagram offline.) Complete the below table to calculato the fixed cost and variable cost of sales by using the high-low method