C1. In the 2017 National Crime Victimization Study, the Federal Bureau of Investigation found that 21% of

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C1. In the 2017 National Crime Victimization Study, the Federal Bureau of Investigation found that 21% of Americans age 12 or older had been victims of crime during a 1-year period. This result was based on a sample of 239,541 persons.12 1. Estimate the percentage of U.S. adults who were victims at the 90% confidence level.

Provide an interpretation of the confidence interval.

2. Estimate the percentage of victims at the 99% confidence level. Provide an interpretation of the confidence interval.

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Social Statistics For A Diverse Society

ISBN: 9781544339733

9th Edition

Authors: Chava Frankfort Nachmias, Anna Y Leon Guerrero, Georgiann Davis

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