CES Problem 6-5A You are provided with the following information for Koetteritz Inc. for the month ended June 30, 2017- Koetteritz uses the periodic methodfo Date June 1 Beginning inventory June 4Purchase June 10 Sale June 11 Sale return June 18 Purchase June 18Purchase return June 25 Sale June 28Purchase Unit Cost or Selling Price $42 46 67 67 47 47 73 51 Description Quantity 138 107 12 56 10 67 udy Calculate cost per unit. tRound answer to 2 decimal places, e.g. 5.25.) 55.34 weighted-average cost per unit