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Mathematics, 19.05.2021 21:50 daijahamaker062816
A survey was given to a random sample of voters in the United States to ask
about their preference for a presidential candidate. The percentage of people
who said they preferred Candidate A was 70%. The margin of error for the
survey was 4%. Write a confidence interval for the percentage of the
population that supports Candidate A.
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Answers: 3
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Mathematics, 21.06.2019 14:20
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The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?
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Mathematics, 21.06.2019 18:00
Write an equation for the function that includes the points (1,4/5) and (2,2/3)
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A survey was given to a random sample of voters in the United States to ask
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