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Author Question: If an experiment contains a confound, then a. it is very difficult to interpret the results of ... (Read 81 times)

rmenurse

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on: Jun 19, 2018
If an experiment contains a confound, then
 
  a. it is very difficult to interpret the results of the experiment.
  b. if the experiment is replicated with the confound removed, the results will differ from those of the original experiment.
  c. the results are not replicable.
  d. it is important to evaluate statistically the reliability of the results.

Question 2

A research study that evaluates changes in behavior related to age over time by examining one group of participants who are all roughly the same age is called a(n) ____.
 
  a. time-series design
 b. interrupted time-series design
 c. cross-sectional developmental design
  d. longitudinal developmental design


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Sassygurl126

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

d


rmenurse

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Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

ghepp

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Reply 3 on: Yesterday
Wow, this really help

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