According to the general equation for conditional probability, if p(aub')=5/9 and p(b)=1/3, what is p(a|b')?

a. 1/6
b. 1/3
c. 5/6
d. 2/3

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin