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Author Question: In regression analysis, the amount of change in Y which accompanies a given unit change in X is ... (Read 54 times)

shenderson6

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on: Jun 20, 2018
In regression analysis, the amount of change in Y which accompanies a given
  unit change in X is designated by
 
  a. the slope of the regression line
  b. the Y intercept
  c. the a value
  d. the magnitude of the difference between X and Y

Question 2

When doing experimental research, if the sample groups are not formed on
  the basis of the subjects' having been randomly assigned, then, of the
  following, which design could be used?
 
  a. post facto.
  b. correlational.
  c. path analytical.
  d. quasi experimental.


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catron30

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

a

Answer to Question 2

d


shenderson6

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Reply 2 on: Jun 20, 2018
Excellent

olderstudent

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Reply 3 on: Yesterday
Wow, this really help

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