If a resistance ${R_2}$ is connected in parallel with the resistance $R$ in the circuit shown, then possible value of current through $R$ and the possible value of ${R_2}$ will be
  • A$\frac{I}{3},\,R$
  • B$I,\,2R$
  • C$\frac{I}{3},\,2R$
  • D$\frac{I}{2},\,R$
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