In a throw of a coin probability of getting a head.  Choose the correct option:
A) 1/3 B) 2/3 C) 1/4 D) 2/5 E) 1/2
S= {H,T}   1/2= {H}   probability = n(1/2)/n(S) = 1/2   correct option is 1/2
<result>E</result>
In a throw of a coin probability of getting a head.