Rework problem 7 from section 3.2 of your text, about independent events A and B in a sample space S, but assume that Pr[A]=0.25 and Pr[B]=0.15. Compute the following conditional probabilities:(1) Pr[A|B]= (2) Pr[B|A]=



Answer :

Answer:

A and B in a sample space S, but assume that Pr[A] = 0.25, Pr[B] = 0.15, and Pr[A∩ B] = 0.1.

Step-by-step explanation:

pr[A/B]=pr[AnB]/pr[B]=0.1/0.15=0.666

pr[B/A]=pr[BnA]pr[A]=0.1/0.25=0.4