electrochemistry Questions

The conductivity of centimolar solution of $\text{KCl}$ at $25^{\circ }\text{C}$ is $0.0210{\Omega }^{-1}{\text{cm}}^{-1}$ and the resistance of the cell containing the solution at $25^{\circ }\text{C}$ is $60\Omega$. The value of cell constant is:

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R:Assertion A: In the equation ${\Delta }_{r}G=-nF{E}_{cell}$, the value of ${\Delta }_{r}G$ depends on $n$.Reason R: $E_{cell}$ is an intensive property and ${\Delta }_{r}G$ is an extensive property.In the light of the above statements, choose the correct answer: