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us Due Sunday by 11:59pm Points 10 Submitting an external tool nts A researcher claims that the proportion of smokers in a certain city is

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us Due Sunday by 11:59pm Points 10 Submitting an external tool nts A researcher claims that the proportion of smokers in a certain city is less than 20%. To test this claim, a random sample pport 700 people is taken in the city and 150 people indicate they are smokers. The following is the setup for this hypothesis test: Ho : p = 0.20 Ha : p

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