en that he or she smokes What is the probability that a randomly e and smokes? probability that a randomly selected person aged 30 years or old ald it be unusual? Yes No
en that he or she smokes What is the probability that a randomly e and smokes? probability that a randomly selected person aged 30 years or old ald it be unusual? Yes No
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Suppose there is a 22.1% probability that a randomly selected person aged 30 years or older is a smoker. In addition, there is a 24.3% probability that a randomly selected person aged 30 years or older is male,
given that he or she smokes. What is the probability that a randomly selected person aged 30 years or older is male and smokes? Would it be unusual to randomly select a person aged 30 years or older who is
male and smokes?
The probability that a randomly selected person aged 30 years or older is male and smokes is
Would it be unusual?
O Yes
O No
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(Round to three decimal places as needed.).
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