McCombs Contractors received a contract to construct a mental health facility for $2,500,000. Construction was begun in 2023 and completed in 2024. Cost and other data are presented below: 2023 2024 Costs incurred during the year $ 1,500,000 $ 1,300,000 Estimated costs to complete 1,200,000 0 Billings during the year 1,200,000 1,300,000 Cash collections during the year 1,000,000 1,500,000 Assume that McCombs recognizes revenue on this contract over time according to percentage of completion. Required:
Prepare all journal entries to record costs, billings, collections, and profit (loss) recognition.

James jones is the owner of a small retail business operated as a sole proprietorship. during 2017, his business recorded the following items of income and expense: revenue from inventory sales $ 147,000 cost of goods sold 33,500 business license tax 2,400 rent on retail space 42,000 supplies 15,000 wages paid to employees 22,000 payroll taxes 1,700 utilities 3,600 compute taxable income attributable to the sole proprietorship by completing schedule c to be included in james’s 2017 form 1040. compute self-employment tax payable on the earnings of james’s sole proprietorship by completing a 2017 schedule se, form 1040. assume your answers to parts a and b are the same for 2018. further assume that james's business is not a service business, and that it has $155,000 unadjusted basis in tangible depreciable property. calculate james's 2018 section 199a deduction.