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Author Question: Cocaine is classified as a a) sedative. b) stimulant. c) barbiturate. d) ... (Read 66 times)

torybrooks

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on: Jun 22, 2018
Cocaine is classified as a
 
  a) sedative.
  b) stimulant.
  c) barbiturate.
  d) hallucinogen.

Question 2

A psychologist compares groups of patients who receive social skills training to similar groups of patients who do not receive social skills training. Patients at several hospitals are studied. This research is an example of a
 
  a) correlation.
  b) case study.
  c) clinical trial.
  d) cross-sectional study.


batool

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

b

Answer to Question 2

c


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