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Author Question: A population of students whose demographic characteristics approximate those of the students being ... (Read 117 times)

awywial

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on: Jun 20, 2018
A population of students whose demographic characteristics approximate those of the students being tested is called:
 
  a. a norm group
  b. a criterion group
  c. an inference group
  d. a comparison group

Question 2

Internal validity refers to whether the manipulation or control of the independent variable has a genuine effect
   on the dependent variable in
 
  a. a controlled setting
  b. an uncontrolled setting
  c. other settings
  d. none of the above


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aadams68

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

A

Answer to Question 2

A


awywial

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Reply 2 on: Jun 20, 2018
Excellent

mammy1697

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Reply 3 on: Yesterday
Wow, this really help

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