George calculates the F-ratio for a one-way ANOVA comparing the means of three groups: Group A (M
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Question:
George calculates the F-ratio for a one-way ANOVA comparing the means of three groups: Group A (M = 3.12), Group B (M = 7.37) and Group C (M = 8.92). If he makes the decision to reject the null hypothesis, what is the most specific and appropriate conclusion he can make?
A) The groups are all different from each other.
B) The groups are not all equal to each other.
C) Group A ≠ Group B ≠ Group C.
D) Group A < Group B < Group C.
Related Book For
Statistics for Business and Economics
ISBN: 978-0321826237
12th edition
Authors: James T. McClave, P. George Benson, Terry T Sincich
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