Jawabanmu

2014-04-29T20:42:23+07:00
Ruang sampel / n(S) = 8
                              = { (AAA), (AAG), (AGA), (AGG), (GAA), (GAG), (GGA), (GGG) }
P = n(A)/n(S)

cn : Angka paling sedikit dua
      A = { (AAA), (AAG), (AGA), (GAA) }
     P (A) = 4/8 =1/2
2014-04-29T20:46:06+07:00
Apabila peluang muncul AAA=AAG=AGA=AGG=GAA=GAG=GGA=GGG= 1/8. peluang muncul paling sedikit 2 gambar= 1/2. peluang paling sedikit 2 angka= 1/2.