SOLUTION: If P(A) = .20, P(B) = .30, and P(A and B) = .15, what is P(A|B)??

SOLUTION: If P(A) = .20, P(B) = .30, and P(A and B) = .15, what is P(A|B)??

Algebra.Com

Question 395711: If P(A) = .20, P(B) = .30, and P(A and B) = .15,
what is P(A|B)??
Answer by Edwin McCravy(20059) (Show Source): You can put this solution on YOUR website!



Edwin

RELATED QUESTIONS
what is the probability of (AnB) if P(A) =.50; P(B) =.20; P(A/B) =.75 P(B/A) =.30 P(AuB)... (answered by Edwin McCravy)

If P(A) = 0.80, P(B) = 0.70 AND P(A or B) = 0.90, then P(A and B) is... (answered by robertb)

IF P (A or B) = 0.8, and P (A) = 0.4, P (A and B) = 0.25, what is P(B)? (answered by 20800563)

What is P(A) if P(B|A)=0.9 and... (answered by Edwin McCravy)

If P(A | B) = 0.2, P(A) = 0.3 and P(B) = 0.4, what is P(A or B)... (answered by ikleyn)

if P(B)=0,2 P(A\B)=0,7 P(B')=0,8 AND P(A\B')=0,9 FIND... (answered by Edwin McCravy)

If the inverse conditional posterior probability formulas are P(A|B) =... (answered by math_tutor2020)

P(A) = 0.50, P(B) = 0.30, and P(A and B) = 0.15. What is P(A or... (answered by ikleyn)

If P(A)=0.20, P(B)=0.80, then P(A and B) =0.20, then P(A/B)... (answered by ikleyn)