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Mathematics, 24.12.2019 19:31, itzdulceee
The average yield of the standard variety off soybeans per acre on a farm in a region is 48.8 bushels per acre, with a standard deviation of 12.0 bushels per acre. we have developed a new variety of soybean that we believe will have a higher mean yield per acre. to test this, we draw a random sample of 36 one-acre plots from the region, plant the new variety of soybean, and compute the sample mean yield per acre. the sample mean yield per acre is 53.4 bushels. carry out the test at the 0.01 level of significance. (you can assume that yields per acre are approximately normally distributed.) follow all steps clearly and write a clear conclusion. include all necessary conditions check and show all your working.
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The average yield of the standard variety off soybeans per acre on a farm in a region is 48.8 bushel...
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