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Are Your Statistical Analysis Skills on Point?

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Are Your Statistical Analysis Skills on Point?

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What is the purpose of using Levenes test in testing for homogeneity of variance?

To determine if the data sets have the same distribution

To determine if the data sets are from the same population (correct)

To determine if the data sets have the same sample size

To determine if the data sets have the same mean

What does it mean if the Levenes test is not significant?

The samples have similar variance and meet the homogeneity of variance assumption (correct)

The samples have the same mean

The samples have the same distribution

The samples have different variance and do not meet the homogeneity of variance assumption

What is the conclusion if the Levenes test for p value is significant?

The data sets have the same variance

The data sets are from the same population

The data sets have the same mean

We cannot accept that the data meets the homogeneity of variance (correct)

What does a significant p value from Levenes test indicate about the data sets?

<p>The data sets are from different populations.</p> Signup and view all the answers

What is the conclusion if the Levenes test is not significant?

<p>The data sets are from different populations.</p> Signup and view all the answers

Are Your Statistical Analysis Skills on Point?

Choose a study mode

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Questions and Answers

What is the purpose of using Levenes test in testing for homogeneity of variance?

What does it mean if the Levenes test is not significant?

What is the conclusion if the Levenes test for p value is significant?

What does a significant p value from Levenes test indicate about the data sets?

What is the conclusion if the Levenes test is not significant?

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