In a study of the pernicious giant hogweed, Jan Pergl1 and associates compared the density of these
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a. Does the invaded area in the Czech Republic have an average density of giant hogweed that is different from µ = 5 at the α = .05 level of significance?
b. What is the p-value associated with the test in part a? Can you reject H0 at the 5% level of significance using the p-value?
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a The average density for hogweed in its native area is 5 plantsm 2 ...View the full answer
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Related Book For
Introduction To Probability And Statistics
ISBN: 9781133103752
14th Edition
Authors: William Mendenhall, Robert Beaver, Barbara Beaver
Question Posted:
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