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Author Question: A researcher wants to study age-related changes in ability, using a design to control for as many ... (Read 142 times)

saraeharris

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on: Jun 18, 2018
A researcher wants to study age-related changes in ability, using a design to control for as many confounding factors as possible. Her best choice is a
 
  a) cross-sequential design.
   b) longitudinal design.
   c) cross-sectional design.
   d) cohort design.

Question 2

The Chinese examination system used to select individuals to serve in public office, in its final form developed around 1370, required successful candidates to
 
  a) write essays and poetry.
   b) apply mathematics to practical problems.
   c) demonstrate knowledge of military history.
   d) pass several oral exams.


sabina576

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Reply #1 on: Jun 18, 2018
Answer to Question 1

a

Answer to Question 2

a


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