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book Psychology 5th Edition by Dennis Coon,John Mitterer cover

Psychology 5th Edition by Dennis Coon,John Mitterer

النسخة 5الرقم المعياري الدولي: 978-1133957829
book Psychology 5th Edition by Dennis Coon,John Mitterer cover

Psychology 5th Edition by Dennis Coon,John Mitterer

النسخة 5الرقم المعياري الدولي: 978-1133957829
تمرين 19
Obtaining a representative sample is especially important in psychological research involving
A) the placebo effect
B) hypothesis testing
C) the experimenter effect
D) the survey method
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The representative sample is highly impo...

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Psychology 5th Edition by Dennis Coon,John Mitterer
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