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(1 point) One of two urns is chosen at random with one just as likely to be chosen as the other. Then a ball is withdrawn fro(1 point) In a random sample of 1,000 people, it is found that 6.9% have a liver ailment. Of those who have a liver ailment,

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Answer #1

1.Answer = 0.509

Explanation

4 white 5 Red & white 4 red Uon 2 Urn / Let a {a white ball is drawny {ith un is choseny i=1,2 . one > > Since urn is chosen

2.Answer = 0.069

Explanation

In a random sample of 1000 people 6.9% have liver ailment. No; of people having tiver ailment = 69 No. of people A do not havWe have to find the probability that if a person is chosen at random and he or she is a heavy drinker, then what is the empin

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