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QUESTION 21 - 1 POINT Juan wants to estimate the percentage of people who own a tablet computer. He surveys 150 individuals and finds that

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QUESTION 21 - 1 POINT Juan wants to estimate the percentage of people who own a tablet computer. He surveys 150 individuals and finds that 81 own a tablet computer. Find the margin of error for the confidence interval for the population proportion with a 90% confidence level. 20.10 20.05 20.025 20.01 20.005 1.282 1.645 1.960 2.326 2.576 Use the table of common z-scores above. . Round the final answer to three decimal places.

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