SAT

SAT, 01.07.2019 19:00, Jackmcvay14

Arecent survey shows that the probability of a college student drinking alcohol is 0.6. further, given that the student is over 21 years old, the probability of drinking alcohol is 0.8. it is also known that 30% of the college students are over 21 years old. the probability of drinking or being over 21 years old is

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Mathematics, 30.06.2019 05:40, marelinatalia2000

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Mathematics, 17.09.2019 00:30, johnzman10

Arecent survey shows that the probability of a college student drinking alcohol is 0.6. further, given that the student is over 21 years old, the probability of drinking alcohol is 0.8. it is also known that 30% of the college students are over 21 years old. what is the probability of drinking alcohol and being over 21 years old? 0.66 0.36 0.24 0.42

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Health, 26.09.2019 12:30, SoccerHalo

Which of the following is not true about typical student alcohol consumption? - most students drink heavily three or more days a week - some students choose not to go to social gatherings where there will be a lot of drinking - people who get drunk often attract more attention to themselves, so it may seem like a lot of people are drinking heavily even if they aren't - data about student drinking is gathered through anonymous student surveys and anonymous bac testing of college students

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Arecent survey shows that the probability of a college student drinking alcohol is 0.6. further, giv...

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