Answer:
A. $18,000
B. No QBI deduction
Step-by-step explanation:
a) Calculation for Roquan’s deduction for qualified business income.
Using this formula
Roquan's qualified business income.
= 20% x QBI
Let plug in the formula
Roquan's qualified business income
= 20% x $90,000
Roquan's qualified business income= $18,000
Therefore Roquan’s deduction for qualified business income will be $18,000
b) Based on the information given if we assumed that Roquan's taxable income before the deduction for qualified business income is the amount of $300,000 which means that Roquan's income is higher than the amount of $213,300 hence, NO qualified business income deduction (QBI) will be allowed.