The following data pertain to reaction between A and B {:(,"S.No",[A],[B],"Rate"),(,,mol L^(-1),mol L^(-1),mol L^(-1)sec^(-1)),(,I,1xx10^(-2),2xx10^(-2),2xx10^(-4)),(,II,2xx10^(-2),2xx10^(-2),4xx10^(-4)),(,III,2xx10^(-2),4xx10^(-2),8xx10^(-4)):} Which of the following interference(s) can be drawn from the above data (a) Rate constatnt of the reaction 10^(-4) (b) Rate law of reaction is k[A][B] (c ) Rate of reaction increases four times on doubling the concentration of both the reactant Select the correct answer codes: a) a,b and C b) a and b c) b and c d) c alone