Jawabanmu

2014-06-01T17:23:10+07:00
N(A) = 4
n(B) = 13
n(S) = 52
P(A u B) = P(A) + P(B) - P(AnB)
= 4/52 + 13/52 - 1/52
= 16/52
= 4/13