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Title: A researcher who studies a fixed group of people over a period of time is using the longitudinal ... Post by: onkeld on Jul 31, 2017 A researcher who studies a fixed group of people over a period of time is using the longitudinal method.
a. True b. False Title: Re: A researcher who studies a fixed group of people over a period of time is using the longitudinal ... Post by: Quoth on Jul 31, 2017 Content hidden
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