FORESTRY
AGRICULTURAL STATISTICS AND ECONOMICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The label on bottles of one company’s grapefruit juice say that they contain 180 ml of liquid. Your friend Jerry suspects that the true mean is less than that, so he takes a random sample of 40 bottles and measures the volume of liquid in each bottle. The mean volume of liquid in the bottles is 179.5 ml and the standard deviation is 1.3 ml. Jerry performs a test of Ho:
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Since our p-value of 0.0098 is more than
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Since our p-value of 0.0098 is less than
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Since our p-value of 0.0098 is less than
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Since our p-value of 0.0098 is more than
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Explanation:
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