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7. The 2003 Statistical Abstract of the United States reported the percentage of people 18 years...

7.

The 2003 Statistical Abstract of the United States reported the percentage of people 18 years of age and older who smoke. Suppose that the study select 2017 people using a simple random sample and finds 520 smokers. What is the point estimate of the proportion of smokers in the population? Round your answers to four decimal places.

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