For the following reaction, it is found that doubling the amount of A causes the reaction rate to quadruple. Doubling the amount of B has absolutely…

For the following reaction, it is found that doubling the amount of A causes the reaction rate to quadruple. Doubling the amount of B has absolutely no effect on the rate. What is the best rate law equation for this reaction? A + B —> 2C 

a. rate = k[A]2

b. rate = k[A]

c. rate = k[A]2[B]

d. rate = k[A][B]1/2