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Author Question: If a control group has 20 participants and an experimental group also has 20 participants, then ... (Read 116 times)

Pea0909berry

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on: Jun 20, 2018
If a control group has 20 participants and an experimental group also has 20 participants,
  then the degrees of freedom for tind on the two groups are _____ .
 
  a. 40
   b. 38
  c. 20
  d. 19

Question 2

If Fobs for a one-factor between-subjects design with two levels of the independent
  variable equals 4.00, then the value of tobs that would be obtained on the same set of
  scores is _____ .
 
  a. 16.00
  b. 8.00
   c. 2.00
  d. not enough information is given to answer


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ndhahbi

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

B

Answer to Question 2

C


Pea0909berry

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  • Posts: 573
Reply 2 on: Jun 20, 2018
Wow, this really help

Joy Chen

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Reply 3 on: Yesterday
Excellent

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