L03 PROBLEM 16.1B Pinning, Inc., manufactures dowhats. The manufacturing costs incurred during its first year of An Introduction to operations are as follows: Product Costs L04 During the year, 110 completed dowhats were manufactured, of which 90 were sold. (Assume that the amount of the ending inventory of finished goods and the cost of goods sold are determined using the average per-unit cost of manufacturing a completed dowhat.) Instructions a. Compute each of the following and show all computations: 1. The average per-unit cost of manufacturing a completed dowhat during the current year. 2. The year-end balances of the following inventories: materials, work in progress, and finished goods. 3. The cost of goods sold during the year. b. For the current year, the costs of direct materials purchased, direct labor, and manufacturing overhead total $1,180,000. Is this the amount of manufacturing costs deducted from revenue in the current year? Explain fully