Jawabanmu

2014-05-27T10:33:41+07:00
Ruang sampel n(S) = 2^4 = 16
n(A) = {(G,G,A.A) , (G,A,G,A) , (G,A,A,G) , (A,A,G,G)} maka n(A) = 4
P = n(A)/n(S)
   = 4/16
   = 1/4