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4. A Gallop poll completed in 2005 with a randomly selected group of 1020 households , had 40% of households owning a gun. The NRA

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4. A Gallop poll completed in 2005 with a randomly selected group of 1020 households , had 40% of households owning a gun. The NRA claims that 47% of all households own a gun. Test this claim at a 5% significance level

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