The following data pertains to reaction between A and B : S. No. [A] mol L–1 [B] mol L–1 Rate (mol L–1 time–1) 1 1.0 × 10–2 2.0 × 10–2 2.0 × 10–4 2 2.0 × 10–2 2.0 × 10–2 4.0 × 10–4 3 2.0 × 10–2 4.0 × 10–2 8.0 × 10–4 Which of the following inference(s) can be drawn from the above data ? (i) Rate constant of the reaction is 1.0 × 10–4 . (ii) Rate law of the reaction is : rate = k[A][B] (iii) Rate of reaction increases four times on doubling the concentration of both the reactants. Select the correct answer using the codes given below :