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A researcher claims that 45% of U.S. adults think that the IRS is not aggressive enough...

A researcher claims that 45% of U.S. adults think that the IRS is not aggressive enough in pursuing people who cheat on their taxes. You believe the true percentage is more than 45%. To test this, you take a simple random sample of 400 U.S. adults and find that 208 of them say the IRS is not aggressive enough. Test at significance α= .10. Round to the fourth

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