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random sample

Submitted by ae2449 on 22. February 2005 - 13:54

a school evenly enrolls junior and senior students. if a random sample of 4 students is selectd to be interviewed about the introduction of a new resturant, what is the probability that all 4 students selected are juniors?

I think it is .25 am I correct?

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random sample

Submitted by ae2449 on 23. February 2005 - 13:55.

no, there is no nuber of juniors or seniors in the question

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random sample

Submitted by Tutor on 22. February 2005 - 13:59.

Are you given number of juniors and seniors? in the question..

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