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15. You read in the newspaper that 77% of the population are opposed to replacing $1 bills with $1 coins. You decide to test
15. You read in the newspaper that 77% of the population are opposed to replacing $1 bills with $1 coins. You decide to test this claim. You select 80 people and find that 55 are opposed to replacing the $1 bills. Test the claim, using a = 0.01.
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