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A test consists of 15 questions. 9 are true-false questions, and 6 are multiple-choice questions that have four choices each. a student must select an answer for each question. in how many ways can this
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A test consists of 15 questions. 9 are true-false questions, and 6 are multiple-choice questions that have four choices each. a student must select an answer for each question. in how many ways can this be done?

User Celenia
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Sent a picture of the solution to the problem (s).
A test consists of 15 questions. 9 are true-false questions, and 6 are multiple-choice-example-1
User Guilherme Meireles
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