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Author Question: A researcher predicts that variable X has a positive relationship with variable Y. This is a a. ... (Read 37 times)

deesands

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on: Jun 20, 2018
A researcher predicts that variable X has a positive relationship with variable Y. This is a
 
  a. directional hypothesis
  b. nondirectional hypothesis
   c. positive hypothesis
  d. negative hypothesis
   e. spurious hypothesis

Question 2

The t distribution changes shape based on the __________ for an experiment.
 
  A) degree of complexity B) degrees of freedom
  C) number of independent variables D) extraneous variables


kaillie

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

a

Answer to Question 2

B


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