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Author Question: Perform a Kruskal-Wallis test using the critical-value approach.A fire-science specialist tests ... (Read 75 times)

magmichele12

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Perform a Kruskal-Wallis test using the critical-value approach.

A fire-science specialist tests three different brands of flares for their burning times (in minutes) and the results are given below for the sample data. At the 0.05 significance level, do the data provide sufficient evidence to conclude that a difference exists between the mean burn times of the three different brands? Use the Kruskal-Wallis test.



Brand Z17.3   16.4   16.5   16.0   15.8   16.3   17.1


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Marked as best answer by magmichele12 on Apr 7, 2020

stillxalice

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magmichele12

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Reply 2 on: Apr 7, 2020
:D TYSM


shailee

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Reply 3 on: Yesterday
Gracias!

 

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