Question

Tiga keping uang logam di lambungkan bersama sama.peluang muncul 2 gambar

Answer 1

(S) = {(A,A,A),(A,G,A),...,(G,G,G)}
n(S) = 8
(A) = {(A,G,G),(G,A,A),(G,G,A}
n(A) = 3
P = 3/8

Answer 2

P(S)=
AAA,AAG,AGA,AGG,GAA,GAG,GGA,GGG
P(A)=3

peluang = 3/8