danitaennis danitaennis
  • 01-05-2020
  • Health
contestada

. In an Analysis of Variance with three groups, the null hypothesis states: C
A. μ1  μ2 and μ3
B. at least two of the groups differ
C. μ1 = μ2 = μ3
D. all of the means differ

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emlkell
emlkell emlkell
  • 02-05-2020
C. the null hypothesis is a claim that says that theres no true difference in the variables and they could all equally occur
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