Mathematics, 20.07.2019 09:00 simran922
Amultiple-choice test contains 10 questions. there are four possible answers for each question. (a) in how many ways can a student answer the questions on the test if the student answer every question? (b) in how many ways can a student answer the questions on the test if the student can leave answers blank?
Answers: 1
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Amultiple-choice test contains 10 questions. there are four possible answers for each question. (a)...
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