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Author Question: When all the possible sample pairs have been selected from a single population, the mean of the ... (Read 55 times)

mckennatimberlake

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  • Posts: 559
on: Jun 20, 2018
When all the possible sample pairs have been selected from a single
  population, the mean of the distribution of differences is expected to
  approximate zero.
 
  Indicate whether the statement is true or false

Question 2

The final goal of the independent t is to
 
  a. test the hypothesis of association
  b. test the hypothesis of difference
  c. match the independent and dependent variables
  d. match the independent and control variables


SVictor

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  • Posts: 365
Reply #1 on: Jun 20, 2018
Answer to Question 1

T

Answer to Question 2

b


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