All toxins produced by mold on peanut crops in Virginia must be monitored. A sample of 61
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All toxins produced by mold on peanut crops in Virginia must be monitored. A sample of 61 batches of peanuts reveals levels of 24.17 ppm, on average, with a variance of 4.25 ppm. Test the hypothesis that σ2 = 4.2 ppm with the alternative that σ2 ≠ 4.2 ppm. Use a P-value in your conclusions.
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The hypotheses are Ho o 42 ppm H 042 ppm Computation x 634252 42 ...View the full answer
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Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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