A researcher who studies a fixed group of people over a long period of time is, by definition, using the __________ method
a. longitudinal
b. correlational
c. cross-sectional
d. biographical study
Answer a % correct 88 a= 88 b= 2 c= 10 d= 0 r = .42
Psychology
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Which if the following is true regarding brain development and aging?
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Psychology
Many children with ______ become preoccupied with and form strong attachments to unusual objects such as rocks
Fill in the blanks with correct word
Psychology