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Author Question: If a computed Pearsons correlation coefficient is statistically significant at the .01 level, a. ... (Read 46 times)

Collmarie

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  • Posts: 569
on: Jun 20, 2018
If a computed Pearsons correlation coefficient is statistically significant at the .01 level,
 
  a. an important relationship between the variables is assured.
  b. the two variables have a negligible relationship.
  c. it is highly likely that a relationship exists between the variables in the population.
  d. the correlation between the variables is positive.

Question 2

In testing the hypothesis that the correlation parameter is zero, the critical value of r decreases as sample size
 
  a.
  increases.
  c.
  remains constant.
  b.
  decreases.


lindahyatt42

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

C

Answer to Question 2

A


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