CASE 1 (100 points) Digital Wizards sells computer peripherals. At December 31, 2018, the company's inventory amounted to $800,000. During the year 2019, the company made only one purchase and two sales. These transactions were as follows: January 17. Purchased merchandise from PC Universe. The price of the merchandise was 340.000, discount terms 2/10; n/40 February 15. Paid the accounts payable to PC Universe. March 25. Sold merchandise to Best Buy for $450.000 who paid cash. The cost of these items was $210.000 December 18.Sold equipment to Shore Pharmaceuticals for $525.000. The cost of said equipment was $330.000, with discount terms 3/10; 1/60 Said invoice was still unpaid at December 31, 2019 Instructions a. Prepare journal entries to record these transactions, assuming that Digital Wizards uses a perpetual inventory system. Provide with a explanations) b. Compute the ending balance in the Inventory account at the dose of business on December 31. Explain your answer. (5 points for the entries, 5 points for the explanations) c. Prepare the company's income statement for the year 2019 taking into account that the remaining expenses of the company during the whole year amounted to 90.500 (10 points). Explain the different entries of the income statement and in particular the effects of the discount terms on the operations where applicable (20 points). d. Explain the main differences between the perpetual and periodic inventory system and record the transactions using a periodic inventory System (10 points for the entries, 10 points for the explanations) e. Prepare the company's trial balance at January 1, 2020 taking into account a Balance sheet at January 1, 2019 as follows: (20 points) Digital Wizards Balance Sheet January 1, 2019 Cash Inventory Equipment Accumulated depreciation Equipment Land Building Accumulated depreciation Building 635.000 800.000 90.000 -90.000 203.000 85.000 -85.000 Capital Retained earnings 1000.000 638.000 Total 1.638.000 1.638.000