
-Refer to Research Study 6.4 above to answer the following question.
What is the population of interest in Dr.Parrett's study? Will he be collecting a sample or conducting a census? Why does he need to be concerned with external validity/representativeness?
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Q40: RESEARCH STUDY 6.2
Dr. Ewell, a developmental psychologist,
Q45: Q46: State three ways that a researcher could Q48: Dr.Katz is interested in studying self-esteem.He is Q49: A representative sample is most necessary for Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents![]()