If four coins are tossed, the probability of getting two heads and two tails is -.  Choose the correct choice.
A) 3/8 B) 6/11 C) 2/5 D) 4/5 E) 5/11
Since four coins are tossed, sample space = 24   Getting two heads and two tails can happen in six ways.   n(E) = six ways   p(E) = 6/24 = 3/8   3/8NSWER:3/8
<result>A</result>
If four coins are tossed, the probability of getting two heads and two tails is -.