$($a$)$ Resistance $($R$)$ if i $=-1\mathrm{.}5$ mA and V $=-2\mathrm{.}9$ V

$($b$)$ The absorbed power if V $=-2\mathrm{.}9$ V and R $=17\mathrm{.}3$

$($c$)$ The current if v $=-4\mathrm{.}5$ V and the resistor is absorbing $0\mathrm{.}44$ W

$($d$)$ Conductance $($G$)$ if V $=-4\mathrm{.}5$ V and the resistor absorbs $1\mathrm{.}5$ mW$.$