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In a certain suburb, 60% or the employed adults take the train to work and the other working adults take a car. Of those who take the train,?
55% are men, and 40% of those taking a car are men.
a. If an employed adult from this suburb is chosen at random, what is the probability that the person is a woman?
b. If a woman is chosen at random from this suburb, what is the probability that she takes the train to work?
I made a contingency table and got these answers:
a: 51/100
b: 27/51
Are these correct??
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