Two coins are tossed, find the probability that two Tails are obtained  Choose the correct choice from the following choices:
A) 1/3
B) 1/4
C) 1/5
D) 1/7
E) 2/3
The sample space S is given by.   S = {(H,T),(H,H),(T,H),(T,T)}   Let E be the event "two heads are obtained".   E = {(T,T)}   P(E) = n(E) / n(S) = 1/4   1/4
<result>B</result>
Two coins are tossed, find the probability that two Tails are obtained