Determine the base current for the Emitter$-$Bias configuration common emitter, where Vcc$=20$ V $,$RB$=430$ K$,$ RC$=2\mathrm{.}0$ k$,$ RE$=1\mathrm{.}0$ K$$ and $=50.$

a$.$

$14\mathrm{.}4$A

b$.$

$5\mathrm{.}40$A

c$.$

$40\mathrm{.}1$A

d$.$

$10\mathrm{.}4$A