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Author Question: As the difference between groups in an experiment grow larger, the inferential statistic resulting ... (Read 27 times)

ARLKQ

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on: Jun 20, 2018
As the difference between groups in an experiment grow larger, the inferential statistic resulting
  from a test of this difference becomes
 
  A) smaller B) confounded C) larger D) correlated

Question 2

In an experiment testing the effects of a drug on rats' learning using 0, 5, 10, or 15 milligrams of a
  drug, How many levels or treatment conditions would there be in the study?
 
  A) 1 B) 2 C) 3 D) 4


dpost18

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

C

Answer to Question 2

D


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