EBK BUSINESS STATISTICS
8th Edition
ISBN: 9780135179833
Author: STEPHAN
Publisher: VST
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The following table shows the results of a survey in which 1017 adults from the United States, 1060 adults from Italy, and 1126 adults from Great Britain were asked the question: “Does climate change pose a large threat to the world?”
Country
Percentage That Responded “Yes”
United States
27%
Italy
49%
Great Britain
31%
Construct and interpret a 98% confidence interval for
The population proportion of adults from the United States who say that climate change poses a large threat to the world.
The population proportion of adults from Italy who say that climate change poses a large threat to the world.
The population proportion of adults from Great Britain who say that climate change poses a large threat to the world.
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