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The mayor of a town has proposed a plan for the construction of an adjoining bridge....

The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1100 voters in the town and found that 55 % of the residents favored construction. Using the data, a political strategist wants to test the claim that the percentage of residents who favor construction is more than 51 % . Make the decision to reject or fail to reject the null hypothesis at the 0.10 level.

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Answer #1

Answer:

Given that:

The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1100 voters in the town and found that 55 % of the residents favored construction

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P-value:



(Critical value)

So we will reject null hypothesis

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