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One Way ANOVA: Degrees of Freedom

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Item 1.5

Consider an experiment with three groups, with seven values in each.

a). How many degrees of freedom are there in determining the-among group variations?
b). How many degrees of freedom are there in determining the-within group variation?
c). How many degrees of freedom are there in determining the total variation?

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Solution Summary

The solution provides step by step method for the calculation of degrees of freedom for one way ANOVA. Formula for the calculation is also included.

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a). How many degrees of freedom are there in determining the-among group variations?

d.f. = ...

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