Problem 6-5A (Part Level Submission) You are provided with the following information for Najera Inc. for the month ended June 30, 2017. Najera uses the periodic method for inventory Date June 1 June 4 June 10 Sale June 11 Sale return June 18 Purchase June 18 Purchase return June 25 Sale June 28 Purchase Unit Cost or Selling Price $41 45 67 67 47 47 72 51 Description Quantity 41 140 112 17 Beginning inventory Purchase 65 25 (a1) Your answer is incorrect. Try again Calculate cost per unit. (Round answer to 2 decimal places, e.g. 5.25.) Weighted-average cost per unit 0.02