please do it correctly will upvote

Bramble Company just took its physical inventory. The count of inventory items on hand at the company's business locations resulted in a total inventory cost of $350,000. In reviewing the details of the count and related inventory transactions, you have discovered the following items had not been considered. 1. Bramble has sent inventory costing $21,000 on consignment to Alissa Company. All of this inventory was at Alissa's showrooms on December 31. 2. The company did not include in the count inventory (cost, $20,000 ) that was sold on December 28 , terms FOB shipping point. The goods were in transit on December 31. 3. The company did not include in the count inventory (cost, $14,000 ) that was purchased with terms of FOB shipping point. The goods were in transit on December 31. Compute the correct December 31 inventory. Correct December 31 inventory \$ The accounting records of Shamrock Electronics show the following data. (a) Determine cost of goods sold during the period under a periodic inventory system using the FIFO method. eTextbook and Media Attempts: 0 of 51 (b) Determine cost of goods sold during the period under a periodic inventory system using the LIFO method. Determine cost of goods sold during the period under a periodic inventory system using the average-cost method. (Round averagecost per unit to 3 decimal places, e.g. 12.502 and final answer to 0 decimal places, e.g. 1,250.)