Solution-Hypotheses to test the police department claim

Hypotheses to test the police department claim

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Reference no: EM131046781

Many cities around the US are installing LED streetlights, in part to combat crime by improving visibility after dusk. An urban police department claims that the proportion of crimes committed after dusk will fall below the current level of 0.84 if LED streetlights are installed. Specify the null and alternative hypotheses to test the police department's claim.

Reference no: EM131046781

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Hypotheses to test the police department claim

Reference no: EM131046781

Reference no: EM131046781

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