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out of a random sample of 2,000 people in the United states, 168 reported making more that $75,000 a year calculate the sample proportion p

out of a random sample of 2,000 people in the United states, 168 reported making more that $75,000 a year calculate the sample proportion p hat of people in the US who earn more than $75,000 each year. give your answer accurate to three decimal places in decimal form

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