and S Women? 7. A delegation of 4 students is selected each year from college to attend the National Student Association annual meeting. (a) in how many way can the delegation be chosen if there are 12 eligible students? (b)In how many ways if two of the eligible students will not attend the meeting together?(c) In how many ways if two of the eligible students are married and will only attend meeting together? A student is to answer 8 out of 10 ques on an exam. (a) how many choices has he? (b) how RE he mustanswer at least 4 of the

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