2 years ago

P(a) = .20 p(b) = .25 p(a and b) = .10 what is p(b/a)

Mathematics

2 answers:

Papessa [141]2 years ago

7 0

Answer:

P(B|A)=0.50

Step-by-step explanation:

As we know that condational probability is given by

P(B|A)=P(A and B) /P(A)

Putting the values we get

P(B|A)=.10/.20

P(B|A)=0.50

melomori [17]2 years ago

7 0

Answer:

the correct answer is (C.) 0.50

Step-by-step explanation:

20+25+10=50

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