$14)$ For the determination of antioxidant activity, $20$ g pomegranate was extracted by adding $500$ mL

methanol. $75$ mL of the filtered extract was transferred to a $100$ mL flask and filled to the line with methanol. Then, the analysis was carried out and the $\%$ inhibition rates of different sample volumes were calculated and the equation defining this curve was obtained. The equation is given below.

Determine the antioxidant capacity $($EC$50$ value$)$ of the pomegranate $($y$=0,4482$x$+7,415).$

a$)5\mathrm{.}79$ ug of sample

b$)3\mathrm{.}56$ ug of sample

c$)4\mathrm{.}54$ ug of sample

d$)1\mathrm{.}32$ ug of sample

e$)2\mathrm{.}88$ ug of sample

$95$ value represents the microliters

We have to consider the dilution factor and then convert it to micrograms

Surely all the information needed for this are stated within the question

Taking these hints into consideration resolve the question

Provide me an answer within the provided choices