A pair of standard 6 -sided fair dice is rolled once. The sum of the numbers rolled determines the diameter of a circle. What is the probability that the numerical value of the area of the circle is less than the numerical value of the circle’s circumference?

**Answer Choices**

A. \dfrac{1}{36}

B. \dfrac{1}{12}

C. \dfrac{1}{6}

D. \dfrac{1}{4}

E. \dfrac{5}{18}