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The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 

1200 voters in the town and found that 50% 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 not equal to 53% Testing at the 0.05

 level, is there enough evidence to support the strategist's claim?

 
 May 11, 2017

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