accounting principle-Comprehensive Problem: Chapters 3 to 10

Please answer (a) to (d) , thanks!

CP1O 2014-transactions have been recorded except for the items described on the fo ecember 31, 20t-dris presented below. All s have been recorded except for the items described on the following page. t December 31, 2014-is present Debit Cash Accounts Receivable Notes Receivable Interest Receivable Inventory Prepaid Insurance Land Buildings Equipment Patents Allowance for Doubtful Accounts Accumulated Depreciation-Buildings Accumulated Depreciation-Equipment Accounts Payable Salaries and Wages Payable Unearned Rent Revenue 200 Notes Payable (due in 20 Interest Payable Notes Payable (due after 2015) Owner's Capital Owners Drawings Sales Revenue Interest Revenue Rent Revenue Gain on Disposal of Plant Assets Bad Debt Expense Cost of Goods Sold Depreciation Expense Insurance Expense Interest Expense Other Operating Expenses Amortization Expense Salaries and Wages Expense Total Credit $ 28,000 36,800 10,000 36,200 3,600 20,000 150,000 60,000 9,000 $ 500 50,000 27,300 6,000 24,000 L 11,000 30,000 113,600 12,000 95,000 3 dwil 630,000 61,800 110,000 $1,167,400 $1,167,400 Unrecorded transations: 1. On May 1 Hassellhouf purchased equipment for $21,200 plus sales taxes of 2. On July 1. 20PHassellhouf sold for $3,500 equipment that originally cost $5,000. 3. On December 31, 2014: Hassellhouf sold for $9,000 on account inventory that cost 4. Hassellhouf estimates that uncollectible accounts receivable at yearend is $1,600 (all paid in cash) , was $1,800:2014201 Accumulated depreciation on this equipment at January 1, depreciation prior to the sale of the equipment was S450 $6,300 4,p 5. The note receivable is a one-year, 8% note dated April 1, 2014) No interest has been 6. The balance in prepaid insurance represents payment of a $3,600 6-month premium 7. The building isted using the straight-line method over 30 yearns. on September 1, 3014 2 30 years. The salvage value is $30,000