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Exercise 6.1 Danny's YoYos sells high quality yoyos. The inventory, purchases, and sales for a recent month in chronological order are as follows: Date Activities Oct 1 Oct 4 Oct 7 Beginning inventory Sales Purchase Sales Purchase Sales Units Acquired and Sold 100 units @ $5.50 per unit 20 units 165 untis @ $5.95 per unit 180 units 40 units @ $6.25 per unit 50 units Oct 10 Oct 16 Oct 28 Assume that Danny's Yo Yos uses a perpetual inventory system. Requirements 1. Compute cost of goods available for sale and the number of units available for sale. 2. Compute the number of units in ending inventory