Check my work mode: This shows what is correct or incorrect for the work you have completed so far. It does no Exercise 5-5A (Algo) Effect of inventory cost flow on ending inventory balance and gross marg [The following information applies to the questions displayed below] The Shirt Shop had the following transactions for T-shirts for Year 1, its first year of operations. January 20 Purchased 510 units @ $9 Purchased 310 units @ $11 April 21 July 25 September 19 Purchased 390 units @ $141 Purchased 200 units @ $16 During the year, The Shirt Shop sold 1,140 T-shirts for $25 each. $4,590 3,410 5,460 3,200 A