Multiple Choice
Suppose you conduct a one-way ANOVA and obtain the following means: M = 8.78 for Group 1, M = 6.55 for Group 2, and M = 4.22 for Group 3. Which of the following conclusions is correct?
A) Group 1 scored significantly higher than Group 2 or Group 3.
B) All three means are significantly different from each other.
C) Group 3 scored significantly lower than Group 1 or Group 2.
D) Not enough information is provided to assess significance.
Correct Answer:
Verified
Correct Answer:
Verified
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