Mathematics, 14.02.2020 04:26 dalton200166

Suppose that 20% of adults belong to health clubs, and 51% of these health club members go to the club at least twice a week. What percent of all adults go to a health club at least twice a week? Write the information given in terms of probabilities and use the general multiplication rule. (Let H be the event that an adult belongs to a club, and T be the event that he/she goes at least twice a week. Use 3 decimal places.)

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Suppose that 20% of adults belong to health clubs, and 51% of these health club members go to the cl...