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Author Question: __________ validity is confidence in saying that the independent variable caused the change in the ... (Read 84 times)

mikaylakyoung

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on: Jul 13, 2018
__________ validity is confidence in saying that the independent variable caused the change in the dependent variable.
 
  a. External
  b. Internal
  c. Construct
  d. Face

Question 2

A nonprobability sampling procedure where participants are selected based on their availability or willingness to participate is called a(n) sampling procedure.
 
  a. simple
  b. quota
  c. cluster
  d. convenience


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katkat_flores

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Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

D


mikaylakyoung

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Reply 2 on: Jul 13, 2018
Wow, this really help

raili21

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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