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Author Question: A harmonic mean can be used to calculate the mean sample size for unequal sample sizes. For _______ ... (Read 73 times)

Charlie

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  • Posts: 640
on: Jun 20, 2018
A harmonic mean can be used to calculate the mean sample size for unequal sample sizes. For _______ the values of k would equal _______.
 
  a. related means t test; 3
  b. related means t test; 2
  c. independent samples t test; 3
  d. independent samples t test; 2

Question 2

What is the power in an experiment with two independent groups when the null hypothesis is true?
 
  a. .05
  b. .95
  c. .05/2
  d. undefined


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ansleighelindsey

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

D

Answer to Question 2

D


Charlie

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

flexer1n1

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Reply 3 on: Yesterday
Excellent

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