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Author Question: A research study produces a t statistic with df = 14 . For this study, which of the following ... (Read 35 times)

karateprodigy

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on: Jun 20, 2018
A research study produces a t statistic with df = 14 . For this study, which of the following designs would require a total of 30 participants?
 
  a. An independent-measures design
  b. A repeated-measures design
  c. A matched-subjects design
  d. None of the other options would require a total of 30 participants.

Question 2

A repeated-measures study using a sample of n = 20 participants would produce a t statistic with df = ____.
 
  a. 9 c. 20
  b. 19 d. 39


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mammy1697

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

C

Answer to Question 2

B


karateprodigy

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

covalentbond

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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