A recent 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. of the students who are not over 21, what is the probability they drink alcohol? O 0.36 O 0.4857 O 0.24 O0.5143
A recent 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. of the students who are not over 21, what is the probability they drink alcohol? O 0.36 O 0.4857 O 0.24 O0.5143
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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Transcribed Image Text:A recent 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.
Of the students who are not over 21, what is the probability they drink alcohol? O 0.36 0 0.4857 0 0.24 0 0.5143
A recent 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.
Of the students who are not over 21, what is the probability they drink alcohol?
O 0.36
O 0.4857
O 0.24
O0.5143
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