Mathematics, 13.03.2022 16:00 eaarnold
A recent community survey of 100 citizens showed that 55% of respondents approved of water rationing. The data was simulated 500 times. In those simulations, the lowest sample was p=45 and the highest sample was p =66. Use the standard deviation method for determining the error margin with 95% confidence.
A. What is the error margin?
B. What is the interval estimate for the true population proportion?
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A recent community survey of 100 citizens showed that 55% of respondents approved of water rationing...
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