How big of a sample would we need in order to the proportion of YC students that have access to stable Wi-Fi to within 3% at a 99% confidence level? b) (2 points) Construct a 99% confidence interval for the proportion of YC students that have access to stable Wi-Fi using a sample with the sample size found in part (a). Plug in as much information as you can e) (2 points) What is the probability that the population mean will be in the confidence interval found in part (b)?
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