When We Use a Confidence Interval to Reach a Conclusion

question 48

Multiple Choice

When we use a confidence interval to reach a conclusion about the population mean,we are applying a type of reasoning or logic called ________.

• A)descriptive statistics
• B)the normal distribution
• C)statistical inference
• D)graphics

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Definitions:

Diplomatic Relations

The formal interactions between sovereign states conducted through diplomatic representatives, aiming to manage and improve mutual relations.

Berlin Airlift

A military operation in 1948-1949 where Allied forces supplied food, fuel, and essentials to West Berlin by air, circumventing a Soviet blockade during the Cold War.

German Population

Refers to individuals of German descent or nationality, including those living in Germany or part of the German diaspora worldwide.

United States

A federal republic located in North America, composed of 50 states, a federal district, five major self-governing territories, and various possessions, known for its significant influence on global economics, politics, and culture.