Two $4\mathrm{.}0$ mF capacitors are placed in parallel.$$ The total capacitance will be:

Question $8$ options:

a$)$

$0\mathrm{.}5$ mF

b$)$

$2\mathrm{.}0$ mF

c$)$

$4\mathrm{.}0$ mF

d$)$

$8\mathrm{.}0$ mF