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Author Question: For a sample of n = 16 individuals, how large a Pearson correlation is necessary to be statistically ... (Read 21 times)

tsand2

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  • Posts: 520
on: Jun 20, 2018
For a sample of n = 16 individuals, how large a Pearson correlation is necessary to be statistically significant for a two-tailed test with  = .05?
 
  A) 0.497
  B) 0.482
  C) 0.468
  D) 0.456

Question 2

A sample of n = 9 scores has a standard error of 6. What is the standard deviation of the population from which the sample was obtained?
 
  A) 54
  B) 18
  C) 6
  D) 2


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Benayers

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

A

Answer to Question 2

B


tsand2

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  • Posts: 520
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

Jsherida

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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