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A large nationwide survey recently showed an unemployment rate of 3.9% in Australia. The mayor of a local town wonders if this national result holds true for her town, so she plans on taking a sample of her residents to see if the unemployment rate is significantly different than 3.9% in her town. Let 7 represent the unemployment rate in her town. Here are the hypotheses she'll use: Null Hypothesis: π = 0.039 Alternative Hypothesis: 0.039

A large nationwide survey recently showed an unemployment rate of 3.9% in Australia. The mayor of a local town wonders if this national result holds true for her town, so she plans on taking a sample of her residents to see if the unemployment rate is significantly different than 3.9% in her town. Let 7 represent the unemployment rate in her town. Here are the hypotheses she'll use: Null Hypothesis: π = 0.039 Alternative Hypothesis: 0.039

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
Problem 5E
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A large nationwide survey recently showed an unemployment rate of 3.9% in Australia. The mayor of a local town wonders if this national result holds true for her town, so she plans on taking a sample of her residents to see if the unemployment rate is significantly different than 3.9% in her town. Let π represent the unemployment rate in her town. Here are the hypotheses she'll use: Null Hypothesis: π = 0.039 Alternative Hypothesis: π 0.039 Which type of Error has been committed in the following situation? She concludes the town's unemployment rate is not 3.9% when it actually is. ● Type II Error No Error O Type 1 Error
Transcribed Image Text:A large nationwide survey recently showed an unemployment rate of 3.9% in Australia. The mayor of a local town wonders if this national result holds true for her town, so she plans on taking a sample of her residents to see if the unemployment rate is significantly different than 3.9% in her town. Let π represent the unemployment rate in her town. Here are the hypotheses she'll use: Null Hypothesis: π = 0.039 Alternative Hypothesis: π 0.039 Which type of Error has been committed in the following situation? She concludes the town's unemployment rate is not 3.9% when it actually is. ● Type II Error No Error O Type 1 Error
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