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onkeld onkeld
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6 years ago
A problem with longitudinal studies is that they ________.
a. don’t distinguish age differences from differences that arise from improved assessment or measurement tools
b. don’t distinguish age differences from cohort differences
c. don’t track long-term changes among individuals in the study
d. are less trustworthy than either biographical or longitudinal studies
Textbook 
Understanding Psychology

Understanding Psychology


Edition: 11th
Authors:
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https://www.youtube.com/watch?v=9UM7S51fGGk
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LeeGoldsmithLeeGoldsmith
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6 years ago
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onkeld Author
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6 years ago
Smart ... Thanks!
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Yesterday
this is exactly what I needed
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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