Survey Reliability A health survey with 12 questions is designed so that 3 of the questions are
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Survey Reliability A health survey with 12 questions is designed so that 3 of the questions are identical and 4 other questions are identical (except for minor changes in wording).
How many different ways can the 12 questions be arranged?
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Related Book For
Biostatistics For The Biological And Health Sciences
ISBN: 9780134039015
2nd Edition
Authors: Marc Triola, Mario Triola, Jason Roy
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