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Author Question: In order for a theory to be useful, it must be a) correlated. b) testable and refutable. c) ... (Read 52 times)

Ebrown

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on: Jun 22, 2018
In order for a theory to be useful, it must be
 
  a) correlated.
  b) testable and refutable.
  c) descriptive, not predictive.
  d) supported by experimental research.

Question 2

Nicotine is the addicting agent in
 
  a) marijuana.
  b) hashish.
  c) tobacco.
  d) cocaine.


SAUXC

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Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

c


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