Probability that selected adult americans not visited casino
According to a December 2007 Gallup poll, 24% of american adults have visited a casino in the past 12 months. What is the probability that 4 randomly selected adult americans have not visited a casino in the past 12 months?
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At a local middle school, 60% of students are enrolled in choir or band. If a random sample of 5 students is taken, what is the probability that all 5 students are in choir or band?
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Kline Company, an accrual basis calendar year corporation, reported $560,000 net income before tax on its financial statements prepared in accordance with GAAP for 2012. Kline%u2019s records reveal the following information.
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What is the probability that 4 randomly selected adult americans have not visited a casino in the past 12 months?
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