QUESTION 10 Stephanie is 12 years old and often assists neighbors on weekends by babysitting their children. Stephanie reported $13,000 of earnings from her babysitting. Calculate the 2018 standard deduction Stephanie will claim (assume that Stephanie's parents will claim her as a dependent) QUESTION 11 Roquan is an attorney and practices as a sole proprietor. This year, Roquan had net business income of $90,000 from his law practice. Assume that Roquan pays $40,000 wages to his employees, he has $10,000 of property (unadjusted basis of equipment he purchased last year), has no capital gains or qualified dividends, and his taxable income before the deduction for qualified business income is $325,000. Calculate Roquan's deduction for qualified business income. QUESTION 12 Katie is a shareholder in Engineers One, a civil engineering company. This year, Katie's share of net business income from Engineers One is $180,000. Assume that Katie's allocation of wages paid by Engineers One to its employees is $300,000 and her allocation of Engineers One's qualified property is $150,000 (unadjusted basis of equipment, all purchased within past three years). Assume Katie has no other business income, no capital gains or qualified dividends, and that her taxable income before the deduction for qualified business income is $400,000. Calculate Katie's deduction for qualified business income