Question: 7.33 Sampling at a party. At a party there are 30 students ovet age 21 and 20 students under age 21. You choose at ran

7.33 Sampling at a party. At a party there are 30 students ovet age 21 and 20 students under age 21. You choose at ran dom 3 of those over 21 and separately choose at tandom 2 of those uridet 21 to intetview about attitudes toward alcohol. You have given every student at the party the same chance to be interviewed: what is that chance? Why is yout sample not an SRS?

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