Determine the probability P,for each of the following events.Sum of 6 appears in a single toss of a pair of fair dice.

Question

$\begin{array}{1 1}(A)\;\large\frac{5}{36}\\(B)\;\large\frac{7}{36}\\(C)\;\large\frac{6}{37}\\(D)\;\large\frac{2}{25}\end{array} $