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Mathematics, 06.05.2020 07:11 juliannabartra
As reported on the package of seeds, the mean time until maturity of a certain variety of tomato plant is 70 days. It is also known that the maturity of this variety of tomato follows a normal distributed with standard deviation σ = 2.4. A researcher believes that it will indeed take more time in a given condition. To test his belief, he selects a sample of 16 plants of this variety under the maintained condition and measure the time until maturity. The sample yields
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As reported on the package of seeds, the mean time until maturity of a certain variety of tomato pla...
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