Suppose a company sells tables with the following conditions:

fixed costs $(FC)=$$$6,800$

variable cost per unit $(V)=$$$128$

selling price per unit $(P)=$$$170$

Determine the quantity required $($QR$)$ to reach a target profit of $$8,000.$

a$)639$ tables

b$)532$ tables

c$)558$ tables

d$)353$ tables