Question 5 (10 marks) XYZ Company sells electronic parts. Most transactions with customers are immediately paid with cash or check. However, XYZ has five major customers that can purchase on credit. These approved customers routinely buy on credit. The terms of the credit provide that payment must occur within 30 days, and each customer has a maximum credit limit of RO. 10,000. The following information is about each of the 5 credit customers' transactions during month of May: A B Customers Transactions information Customer At the beginning of the May, Customer A account has RO. 1,403. On May 5, he purchases on account for RO.7,237. On May 17, paid RO. 1,403. Beginning balance, RO. 5,275. On May 15, Purchase on account for RO. 2,275. On May 26, made a payment of RO. 4,275. Beginning balance, RO.O. On May 9, Purchase on account for RO. 9,550. Beginning balance, RO. 7,557. On May 7, Purchase on account RO. 2,100. On May 22, Purchase on account RO. 9,444. On May 11, he made a payment of RO.7,557. Beginning balance, RO. 2,990. On May 18, Paid RO. 2,990. D E Instructions: a) Prepare a subsidiary accounts receivable ledger account for each of XYZ's customers. (5 Marks) b) Prepare the general ledger Accounts Receivable "control" account. Be sure the total in this account reconciles to the sum of the individual balances in the subsidiary ledgers. (2 Marks) c) What is the purpose of a subsidiary ledger? What other control accounts might be supported by subsidiary ledgers? (To answer this part, words must be at least 100 words). (1.5 Marks) d) Review XYZ's subsidiary ledgers and identify which customer should be put on close watch and monitor for being irresponsible, and which customer has exceeded their credit limit. Justify. (To answer this part, words must be at least 100 words). (1.5 Marks) Question 6 (10 marks) The following are merchandising transactions of Wave Company, which applies the Periodic inventory system. July 3 Purchased merchandise from CAP Company for RO. 15,000 under credit terms of 1/10, n/30, FOB destination. July 4 At CAP's request, Wave paid RO. 250 cash for freight charges on the July 3 purchase, reducing the amount owed to CAP. July 7 July 10 Sold merchandise to Morris Company for RO. 10,500 under credit terms of 2/10, n/60, FOB destination. The merchandise had cost RO. 7,500. Purchased merchandise from Dock Corporation for RO. 14,200 under credit terms of 1/10, n/45, FOB shipping point. The invoice showed that at Wave's request, Dock paid the RO. 600 shipping charges and added that amount to the bill. (Hint: Discounts are not applied to freight and shipping charges). Paid RO. 300 cash for shipping charges related to the July 7 sale to Morris Company. July 11 July 12 Morris returned merchandise from the July 7 sale that had cost Wave RO. 1,250 and been sold for RO. 1,750. The merchandise was restored to inventory. July 14 After negotiations with Dock Corporation concerning problems with the merchandise purchased on July 10, Wave received a credit memorandum from Dock granting a price reduction of RO. 2,000. Instructions: a) Prepare the journal entries to record all the above transactions. (8 Marks) b) Can a company change its inventory method each accounting period? Explain. (To answer this part, the words must be at least 100 words). (2 Marks)