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In a survey, 376 out of 1,078 US adults said they drink at least 4 cups...

In a survey, 376 out of 1,078 US adults said they drink at least 4 cups of coffee a day. Find a point estimate (P) for the population proportion of US adults who drink at least 4 cups of coffee a day, then construct a 99% confidence interval for the proportion of adults who drink at least 4 cups of coffee a day

Math   Statistics-And-Probability   
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