Question: Use the ANOVA table below to answer questions 3 through 8: Source Sum of Squares df Mean Sum of Squares F Between Groups 2,580 0.28

Use the ANOVA table below to answer questions 3 through 8:

Source

Sum of Squares

df

Mean Sum of Squares

F

Between Groups

2,580

0.28

Within Groups

9,040

Total

11,620

  1. (2 points possible) Determine the appropriate degrees of freedom for the table above if the ANOVA is run on a study consisting of 5 groups and 46 participants. Please indicate your answer below and in the table above.
    1. Degrees of Freedom for between groups: 41
    2. Degrees of Freedom for within groups: 4

  1. (2 points possible) Using the information you just found and the table above, determine the Mean Sum of Squares for both the Between Groups and the Within Groups. Please indicate your answer below and in the table above.

  1. Between Groups (Mean Sum of Squares): _____________________
  2. Within Groups (Mean Sum of Squares): _____________________

  1. (3 points possible) Now using all the information you have collected from question 3, question 4, and the ANOVA table, determine the F obtained value. Please indicate your answer below and in the table above.

  1. Obtained value F-score: _______________________

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