Whispering Winds Corp, is a retailer operating in Calgary, Alberta. Whispering Winds uses the perpetual inventory method Assume that there are no credit transactions, all amounts are settled in cash. You are provided with the following information for Whispering Winds for the month of January 2022 Date Description Quantity Unit Cost or Selling Price Dec. 31 Ending inventory 150 $20 Jan 2 Purchase 90 24 Jan. 6 Sale 184 42 Jan. 9 Purchase 70 26 Jan. 10 Sale 45 46 Jan. 23 Purchase 99 28 Jan. 30 Sale 140 47 (21) Calculate average cost for each unit. (Round answers to 3 decimal places. 5.125 Jan. 1 $ Jan 2 $ Jan. 6 $ Jan. 9 $ Jan. 10 $ Jan. 23 $ Jan. 30 $ e Textbook and Media List of Accounts Safor Later Attempts: 0 of 3 used