Alvis Construction Supply Company has a department that manufactures wood trusses (wood frames used in the construction industry). The following information is for the production of these trusses for the month of February:

Work-in-process inventory, February 1	4,100	trusses
Direct materials: 100% complete	$ 10,580
Conversion: 40% complete	$ 15,358
Units started during February	18,100	trusses
Units completed during February and transferred out	17,100	trusses
Work-in-process inventory, February 29
Direct materials: 100% complete
Conversion: 20% complete
Costs incurred during February
Direct materials	$ 59,140
Conversion	$ 92,192

Required

Using the weighted-average method, calculate the following:

1-a. Costs per equivalent unit. (Round your answers to 4 decimal places.)

1-b. Cost of goods completed and transferred out. (Round "Cost per EU" to 4 decimal places. Round final answer to nearest whole dollars.)

1-c. Costs remaining in the Work-in-Process Inventory account. (Round "Cost per EU" to 4 decimal places. Do not round other intermediate calculations. Round final answer to nearest whole dollars.)

2. Assume that you are the companys controller. The production departments February equivalent unit cost is higher than expected. If the manager of the first department asks you to do him a favor by increasing the ending inventory completion percentage from 20 to 40% to lower the unit costs, how much would unit cost be affected by this request? (Round your answer to 4 decimal places.)