Mathematics, 29.09.2019 05:30 gakodir
From a phone survey, a researcher determined that the true estimate for the proportion of voter who will elect the mayor is likely to be in the interval (0.39, 0.47)
what is the survey's margin of error?
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i need on how to solve the problem.
Answers: 1
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From a phone survey, a researcher determined that the true estimate for the proportion of voter who...
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