03/29/15
What is Pr[E | F]?
Suppose for this problem that Pr[E] = [ 1/12], Pr[F] = [ 1/6], and Pr[E ∩F′] = [ 0/1]. (1) What is Pr[E | F]? (2) What is Pr[F | E]?
03/19/15
Probability of Draws
A history class is comprised of female and male students. If the instructor of the class randomly chooses students from the class for an oral exam, what is the probability that female students...
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02/25/15
in the united states, 45 percent of the people have type O blood.
In the United States, 45 percent of people have type O blood. These people are called universal donors since their blood can be used in transfusions to people of any blood type. Assuming that...
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