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Author Question: In true experiments, researchers attempt to implement a high degree of control in order to a. ... (Read 47 times)

mydiamond

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on: Jun 20, 2018
In true experiments, researchers attempt to implement a high degree of control in order to
 
  a. make the study more naturalistic.
  b. enhance the study's external validity.
  c. minimize the likelihood of confounding.
  d. avoid making cause-effect conclusions.

Question 2

Experiments can lead to cause-effect conclusions if they meet three different criteria: 1) covariation of variables; 2) causal time sequence; and 3)
 
  a. strong, positive correlations between the variables being investigated.
  b. elimination of other plausible causes.
  c. representing real world situations and events.
  d. utilizing white, laboratory rats as research subjects.


Li Jun

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Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

b


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