Two resistances are given as $R_1 = (10 \pm 0.5) \ \Omega$ and $R_2 = (15 \pm 0.5) \ \Omega$. The percentage error in the measurement of equivalent resistance when they are connected in parallel is (in $\%$)

  • A
    $6.33$
  • B
    $2.33$
  • C
    $4.33$
  • D
    $5.33$

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