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A 2011 poll found that 73% of citizens of a certain country believe that high-achieving high school students should be recruited to become teachers. This
A 2011 poll found that 73% of citizens of a certain country believe that high-achieving high school students should be recruited to become teachers. This poll was based on a random sample of 1004 citizens.
a) Find a 90% confidence interval for the proportion of citizens who would agree with this. ( % , %).
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