Peter samuels owns and manages his single-member llc that provides a wide variety of financial services to his clients. he is married and will file a joint tax return with his spouse, amy. his llc reports $300,000 of qualified business income, w–2 wages of $120,000, with qualified property with an unadjusted basis of $75,000. their taxable income before the qbi deduction is $285,000 (this is also their modified taxable income). determine their qbi deduction for 2019.