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  A sample of 100 flounder of a certain species have sample mean weight 21.5 grams. Scientists want to perform a hypothesis test to determine how strong the evidence is that the mean weight differs from 20 grams. State the appropriate null and alternate hypotheses. 

    • 7 years ago
    • 5
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    • Asampleof100flounderofacertainspecieshavesamplemeanweight21.docx

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      • Hypotheses.docx

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      • Nullandalternative.docx