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Author Question: A recent study compared a group of students who listened to the music of Mozart against a second ... (Read 240 times)

viki

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on: Jun 20, 2018
A recent study compared a group of students who listened to the music of Mozart against a
  second group that did not listen to the music. The DV was scores on a vocabulary test. For this
  example, the group listening to Mozart was the
 
  A) experimental group B) null group
  C) alternative group D) control group

Question 2

List and briefly describe the three main types of variables in a scientific experiment:
 
  What will be an ideal response?


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dantucker

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

A

Answer to Question 2

Independent variable (the cause), dependent variable (the effect), and extraneous variables (outside factors).


viki

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

triiciiaa

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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