Current Attempt in Progress You have the following information for Splish Brothers Inc. for the month ended October 31, 2022. Splish Brothers uses a periodic method for inventory Units 55 140 90 Date Oct. 1 Oct. 9 Oct. 11 Oct. 17 Oct. 22 Oct. 25 Oct. 29 Description Beginning inventory Purchase Sale Purchase Sale Purchase Sale Unit Cost or Selling Price $26 28 45 29 50 31 50 90 55 65 100 Calculate the weighted average cost. (Round answer to 3 decimal places, es, 5.125) Weighted average cost per unit $ eTextbook and Media List of Accounts Calculate ending inventory,cost of goods sold, gross profit under each of the following methods. (1) LIFO (2) FIFO. (3) Average-cost. (Round answers to decimal place, es, 125.) LIFO FIFO AVERAGE-COST $ $ $ The ending inventory The cost of goods sold Gross profit $ $ $ $ $ $ $ eTextbook and Media List of Accounts Calculate gross profit rate under each of the following methods. (1) LIFO. (2) FIFO. (3) Average-cost. (Round answers to 1 decimal place, e8.51.2%) LIFO FIFO AVERAGE-COST 9 $6 Gross profit rate eTextbook and Media List of Accounts