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Author Question: A table of random numbers or a random-number generator program is used in A) choosing samples. ... (Read 137 times)

pepyto

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on: Aug 4, 2018
A table of random numbers or a random-number generator program is used in
 
  A) choosing samples.
  B) identifying participants' numbers during an experiment.
  C) statistical testing procedures.
  D) matching participants for matched random assignment.

Question 2

Random sampling reduces
 
  A) systematic biases.
  B) unsystematic biases.
  C) stratified, ad hoc biases.
  D) unstratified, ad hoc biases.


katheyjon

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


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