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Home Q & A Board Science-Related Homework Help Psychology
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Bpittinger Bpittinger
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6 years ago
If the correlation between X and Y is negative, the slope of the regression equation must be
 
  a. negative.
  b. positive.
  c. non-significant.
  d. It could be either a or b.

Question 2

When we make a prediction using a regression equation, our prediction is _______ on X.
 
  a. dependent
  b. conditional
  c. correlated
  d. both a and b

Question 3

When I want to make a prediction but don't have the value of X on which to base that prediction, my best estimate is
 
  a. the value that I calculate with a regression equation.
  b. the smallest value of Y.
  c. the mean of Y.
  d. There is no good prediction.
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AnyyAnyy
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6 years ago
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Bpittinger Author
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#2
6 years ago
I'd be lost without this website, honestly
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