Infinity Corporation is an eyewear store in Hong Kong. The Company sells eyeglasses, including sunglasses, the frames and lenses of these glasses. The Company adjusts its accounts monthly, closes its accounts annually on 31 December. The company uses a perpetual inventory system The unadjusted trial balance of Infinity Corporation at 31 December 2019 was shown as follows: Infinity Corporation Unadjusted Trial Balance 31 December 2019 Debit Credit 252,000 39,900 142,500 175,500 49,000 298,200 Optical Equipment Accumulated Depreciation: Optical equipment Inventory Accounts Receivable Prepaid Rent Cash Income Taxes Payable Accounts Payable Unearned Sales Revenue 5% Notes Payable Ordinary Share of $2 each, fully paid Retained Earnings Share Premium Sales Revenue Cost of Goods Sold Interest Expense Salaries Expense Depreciation expense: Optical equipment Rent Expense Insurance Expense Income Taxes Expense 10,500 57,500 42,000 120,000 202,500 254,500 140,000 1,010,000 679,500 3,000 83,700 14,700 103,800 64,500 10,500 1,876,900 1,876,900 Information on adjusting items: (1) Estimated income taxes expense for the year amounted to $13,000, which will be paid in March 2020 Questioned Al (continued) (2) Optical equipment was depreciated by straight-line method over an estimated useful life of 10 years. Depreciation expense had been updated to end of July 2019. (3) On 1 April 2019, the Company signs a new one-year rental agreement and paid the annual amount in advance. The rental agreement is effective on 1 May 2019. (4) The company borrowed $120,000 by signing a 2-year notes payable on 1 May 2019. The half-yearly interest is due and paid on 1 November and 1 May cach year. The first interest payment was made on 1 November 2019. No entries have been made since that payment. (5) The Company received a notice that a lawsuit has been filed by a competitor against the Company for $3 million for the infringement of trademark. The amount of the Company's liability, if any, cannot be reasonably estimated at this time. (6) A customer had paid in advance for the purchase of sunglasses of $10,000 in October and the transaction was properly recorded. The Gross Profit Rate is 35%. He had collected the sunglasses on 29 December but no record was made. (7) The Company purchased 20 lenses with the cost of $480 each on credit from the supplier on 30 December but the accountant wrongly recorded it as returns of inventory previously purchased on credit. (8) A complete stocktake as at 31 December indicates goods costing $154,000 remains in stock. Required: (a) Prepare the necessary journal entries so as to bring the financial records of Infinity Corporation up-to-date as of 31 December 2019. If any of the items above does not require any necessary entry, state "No entry" and no explanation is required. (17 marks) Prepare the Income Statement of Infinity Corporation showing the captions with figures of gross profit, profit before tax and profit after tax for the year ended 31 December 2019. (6 marks) (c) Calculate the difference (increase or decrease) of monthly rent expense under the new rental agreement compared with the old monthly rent expense during the year. (2 marks) - End of Section A