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A company uses the weighted - average method of inventory valuation under a periodic inventory system. The company began the year with a zero inventory balance. They had the following transactions during the year. 1. Purchased 65 units at $5 per unit 2. Purchased 110 units at $5 per unit 3. Sold 90 units at $10 per unit 4. Purchased 55 units at $6 per unit 5. Sold 90 units at $13.5 per unit A. $5 B. $1,205 rcos2 A company uses the weighted - average method of inventory valuation under a periodic inventory system. The company began the year with a zero inventory balance. They had the following transactions during the year. 1. Purchased 65 units at $5 per unit 2. Purchased 110 units at $5 per unit 3. Sold 90 units at $10 per unit 4. Purchased 55 units at $6 per unit 5. Sold 90 units at $13.5 per unit B. $1,205 C. $943 D. $262