Cassi (SSN 412-34-5670) has a cash-basis home cleaning business she runs as a sole proprietorship. The following are the results from business operations for the tax year 2019:

Gross receipts$203,000

Business mileage: 27,000 (miles incurred ratably throughoutthe year) 35,000 miles total during the year 2019Van (over 6,000 lbs) placed in service 1/01/19, cost 27,000

Postage(500)

Wages(26,000)

Payroll taxes(1,950)

Supplies(12,500)

Phone(1,250)

Internet service(600)

Rent(2,400)

Insurance(2,800)

Van expenses(4,500)

Business assets Data Purchaset Cost

Computer 1 5/18/19 $2,200

Computer 2 6/01/19 2,700

Printer 3/01/18 900

Copier 3/02/18 2,100

Furniture 3/01/18 6,000

Required:

Determine Cassi's self-employment income and QBI deduction. Prepare Schedule C and Schedule SE. 179 expense is elected on all eligible assets ( 179 was not taken on assets purchased last year).(UseTable 6A-1)

How do Form 4562?