Question 3 3.333 pts Data for the highest and lowest levels of production for Evans Company indicate that 50,000 units were manufactured at a total cost of $550,000 and 20,000 units at a cost of $250,000. Using the high-low method of cost estimation, what is the total variable cost at the 50,000 units level of operation? $550,000 $500,000 $300,000 $250,000