150k views
0 votes
HELP PLEASSE!!!!!!!!!!!!!!!!!!!!!!

HELP PLEASSE!!!!!!!!!!!!!!!!!!!!!!-example-1
User Tdsymonds
by
7.6k points

1 Answer

7 votes

P(A|B)=(P(A\cap B))/(P(B))\\\\ P(A|B)=((3)/(10))/((4)/(5))\\\\ P(A|B)=(3)/(10)\cdot(5)/(4)\\\\ P(A|B)=(3)/(8)
User DownChapel
by
8.2k points