Perpetual inventory using weighted average Beginning inventory, purchases, and sales for WCS12 are as follows: Oct. 1 330 units at $10 Oct. 13 200 units Oct. 22 370 units at $12 Oct. 29 Sale 400 units Inventory Sale Purchase a. Assuming a perpetual inventory system and using the weighted average method, determine the weighted average unit cost after the October 22 purchase. Round your answer to two decimal places. X per unit b. Assuming a perpetual inventory system and using the weighted average method, determine the cost of goods sold on October 29. Round your "average unit cost" to two decimal places. c. Assuming a perpetual inventory system and using the weighted average method, determine the inventory on October 31. Round your "average unit cost" to two decimal places.

Perpetual inventory using weighted ararage Beginning inventory burchuses, and saies for WCS12 are as follow: a. Assuming a perpetual iaventory system and asing the welghted average method, determine the weighted average unit cost after the October 22 purchate Round vour answer to two decimal places. X per unit b. Assuming a perpetual inventory system and using the weighted average method, determine the cost of goods sold on octobet 29 , Round your "averaye unit cost" to two decimal places. c. Assurning a perpetual inventory systern and using the welghted average method, determine the inventory on October 31 , Round your "average unit cost" to two decimal places