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Author Question: What type of design is a pre-post two-group quasi-experimental design structured like a ... (Read 122 times)

LaDunn

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on: Jun 19, 2018
What type of design is a pre-post two-group quasi-experimental design structured like a pretest-posttest randomized experiment, but lacks random assignment to groups?
 
  a. non-equivalent groups
 b. regression discontinuity
 c. proxy-pretest
 d. separate pre-post samples

Question 2

Khler's research on problem solving in chimpanzees
 
  a. involved problems which could be solved in a simple and direct fashion.
  b. were analogous to Thorndike's puzzle box experiments.
  c. involved problems for which there were no immediately obvious solutions.
  d. emphasized its conceptual nature rather than its trial-and-error aspect.


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iman

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Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

C


LaDunn

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Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

T4T

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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