The balance in beginning Work in Process at Marshall Rubber Company for direct labor was $151,800. During the month of March, an additional $684,200 of direct labor was incurred, and 32,900 pounds of rubber were produced. At the end of March, 10,200 pounds of rubber were in process and the units were 50 percent complete. At the start of March, the company had 6,400 pounds of rubber that were 30 percent complete. Calculate the cost per equivalent unit for labor, assuming that labor is added uniformly throughout the production process