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Author Question: How are research questions most often described? a) arising within a laboratory setting b) posed ... (Read 84 times)

rayancarla1

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on: Jul 13, 2018
How are research questions most often described?
 
  a) arising within a laboratory setting
  b) posed after important factors are identified
  c) may arise from our everyday life experiences
  d) always answered if we follow a scientific method of inquiry

Question 2

Differential drop out rates in your experimental and control groups (selection-attrition) is most likely to be a problem in which of the following designs:
 
  a. time series
  b. regression discontinuity
  c. pretest-posttest control group
  d. nonequivalent comparison group


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popopong

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

c

Answer to Question 2

D


rayancarla1

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Reply 2 on: Jul 13, 2018
Gracias!

billybob123

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Reply 3 on: Yesterday
Excellent

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