A producer of pttery is considering the addition of a new plant to absorb the backlog of demand that now exists. The primary location being considered will have fixed cost of $$9,200$ per month and variable cost of $$70$ cents per unit produced. Each item is sold to retailers at a price that averges $90$ cent. What volume per month is required in order to break even? What profit would be realized on a monthly volume of $61,000$ units? $87,000$ units? What volume is needed to obtain a profit of $$16,000$ per month? What volume is needed to provide a revenue of $$23,000$ per month? Plot the total cost and total revenue lines?