Problem 6-2A Calculate ending inventory, cost of goods sold, sales revenue, and gross profit for four inventory methods (LO6-3, 6-4,6-5) (The following information applies to the questions displayed below.) Greg's Bicycle Shop has the following transactions related to its top-selling Mongoose mountain bike for the month of March. Greg's Bicycle Shop uses a periodic inventory system. Unit Cost $ 225 Total Cost $ 4,500 1 Units 20 15 10 un 245 Date March March March March March March March 2,450 9 17 22 27 30 Transactions Beginning inventory Sale ($350 each) Purchase Sale ($400 each) Purchase Sale $425 each) Purchase 255 2,550 10 12 7 275 1,925 $11,425 For the specific identification method, the March 5 sale consists of bikes from beginning inventory, the March 17 sale consists of bikes from the March 9 purchase, and the March 27 sale consists of four bikes from beginning inventory and eight bikes from the March 22 purchase. Problem 6-2A Part 5 5. Calculate sales revenue and gross profit under each of the four methods. (Round weighted average cost amounts to 2 decimal places.) Specific Identification FIFO LIFO Weighted- average cost Sales revenue Gross profit