Can someone please check my answer for this question?
2 answers:
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Step-by-step explanation:
yo digo que es eso la verdad no se
Total number of students = 10
As we have to find
P(A/B) = Probability( A when B has happend)
P(A/B)= P(A intersection B)/P(B)
According to given figure only yolanda and Rob are in both club
Therefore,P(A intersection B)
Number of student in karate club =6
P(B)
P(A/B)
Converting division into multiplication by reciprocating the term after division
P(A/B)
On solving we get ,
P(A/B)
P(A/B)
P(A/B)