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Author Question: Holding a variable constant guarantees that the variable cannot become a confounding variable. a. ... (Read 158 times)

lb_gilbert

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on: Jun 19, 2018
Holding a variable constant guarantees that the variable cannot become a confounding variable.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

If an instrument looks as though it measures what it is supposed to measure, it has _______________.
 
  Fill in the blank(s) with correct word


joneynes

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

True

Answer to Question 2

face validity


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