Biology Forums - Study Force

\(\style{font-family:Times New Roman;}{{\overline x}_1}\)	\(\style{font-family:Times New Roman;}{{\overline x}_4}\)	\(\style{font-family:Times New Roman;}{{\overline x}_2}\)	\(\style{font-family:Times New Roman;}{{\overline x}_2}\)
223.1	321.2	400.5	451	Sample mean

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What is the appropriate interpretation of this summary from a multiple comparison of means procedure?

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None of the population means appears to differ significantly.

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The mean of population 3 appears to be larger than the mean of population 1.

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The means of populations 3, 4, and 2 appear to be larger than the mean of population 1.

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The mean of population 1 appears to be larger than the mean of population 3.

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