The study of an association between which ear is used for cell phone calls and whether the
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5. Sampling Method What type of sampling best describes the way in which the 717 subjects were chosen: simple random sample, systematic sample, convenience sample, stratified sample, cluster sample? Does the method of sampling appear to adversely a¥ect the quality of the results?
Why is this convenience sampling and not stratified
Don’t they share the same characteristic they all belong to an otology group?
Related Book For
Microeconomics An Intuitive Approach with Calculus
ISBN: 978-0538453257
1st edition
Authors: Thomas Nechyba
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