Question: interval estimation for the population proportion. randomly asked n, 106 number of tourists whether they are from the USA and got X 36 number of

interval estimation for the population proportion. randomly asked n, 106 number of tourists whether they are from the USA and got X 36 number of people I asked are from the USA. What is the upper level (UL) of the 95% confidence interval that the proportion of all the tourists are from the USA?

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