Neakanie Industries sells specialized mountain bikes. Each specialized bike purchased includes free maintenance service for 12 months. The price of the specialized bike is $700. When sold separately, a maintenance contract is $200, and a comparable but non-specialized bike is $600. Which of the following is correct? A. Neakanle fulfills its performance obligation at the time of delivery of the bike.
B. Neakanie will recognize $700 of revenue at the end of 12 months.
C. Neakanle must allocate the purchase price based on the stand-alone selling prices of the bike and the service.
D. Neakanle will recognize $350 of revenue at the date of sale and the remaining $350 at the end of 12 months.

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.