Author Question: In the experiment with the rats and the goal box, the number of food pellets given when the rats ... (Read 142 times)

armygirl

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In the experiment with the rats and the goal box, the number of food pellets given when the rats reach the goal box is the
 
  A) extraneous variable.
  B) confounding variable.
  C) dependent variable.
  D) independent variable.

Question 2

In the experiment with the rats and the goal box, the _____ is the dependent variable.
 
  A) rat
  B) goal box
  C) level of activity
  D) food



xiazhe

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Answer to Question 1

D

Answer to Question 2

C



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