Mathematics, 12.02.2021 07:30 fredvales19
A statistics professor asked her students whether or not they were registered to vote. In a sample of
50 of her students (randomly sampled from her 700 students), 35 said they were registered to vote.
1. Find a 95% confidence interval for the true proportion of the professor's students who were
registered to vote. (Make sure to check any necessary conditions and to state a conclusion in
the context of the problem.)
Answers: 2
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The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
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Alexandra drove from michigan to colorado to visit her friend. the speed limit on the highway is 70 miles per hour. if alexandra's combined driving time for the trip was 14 hours how many miles did alejandra drive?
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Mathematics, 22.06.2019 02:30
Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >
Answers: 1
A statistics professor asked her students whether or not they were registered to vote. In a sample o...
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