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In deciding whether the ANOVA test can be used you check whether the largest group...

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In deciding whether the ANOVA test can be used you check whether the largest group standard deviation is no more than twice the smallest group standard deviation But your printout contains only variance Knowing that the Standard Deviation is just the square root of variance decide whether the largest group standard deviation is no more than twice the smallest group standard deviation given Largest Group Variance is 61 54 and Smallest Group Variance is 34 88 Select the best answer 61 54 O Because 2 it is reasonable to assume that the populations all have the same standard deviation 34 88 O Because 61 54 34 88 deviation O Because 61 54 2 it is reasonable to assume that the populations do not all have the same standard 34 88 deviation 61 54 34 88 2 it is reasonable to assume that the populations all have the same standard Because deviation 2 it is reasonable to assume that the populations do not all have the same standard

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