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Author Question: Which of the following are distinctive characteristics of a true experimental design? Select all ... (Read 56 times)

joblessjake

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on: Jul 8, 2018
Which of the following are distinctive characteristics of a true experimental design? Select all that apply.
 
  A) Intervention
  B) Control
  C) Randomization
  D) Correlation

Question 2

In an electronic literature search, the searcher does not necessarily have to know the database's subject headings for retrieving information on a topic, because of the capability known as:
 
  A) Searching
  B) Mapping
  C) Restricting focus
  D) Copying


smrerig

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Reply #1 on: Jul 8, 2018
Answer to Question 1

A, B, C
Feedback:
A true experimental design is characterized by intervention, control, and randomization. Correlation is not a distinctive characteristic of a true experimental design, correlational design may be used in nonexperimental studies.

Answer to Question 2

B


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