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Rothamsted Experimental Station (England) has studied wheat production since 1852. Each year many small plots of equal size but different soil/fertilizer conditions are planted with

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Rothamsted Experimental Station (England) has studied wheat production since 1852. Each year many small plots of equal size but different soil/fertilizer conditions are planted with wheat. At the end of the growing season, the yield (in pounds) of the wheat on the plot is measured. Suppose for a random sample of years, one plot gave the following annual wheat production (in pounds): 3.84 2.43 3.77 5.20 4.77 4.07 2.A7 4.16 5.25 3.64 3.12 3.61 4.41 3.50 2.AB 3.77 For this plot, the sample variance is s"= 0.65L Another random sample of years for a second plot gave the following annual wheat production (in pounds): 4.15 4.37 4.25 4.01 3.33 3.53 3.85 4.43 3.76 3.38 3.43 4.10 4.06 3.61 3.85 350 For this plot, the sample variance is s" =0.130. Test the claim using a - 0.05 that the population variance of annual wheat production for the first plot is larger than that for the second plat. Given that P-Value

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