The recent pandemic has dramatically changed many of our lives in so many ways. From a public healthperspective, there has been great interest in understanding the factors that might contribute to or directlyimpact the severity of CoVID-19.A researcher wishes to evaluate the severity of COVID-19 ("low" i.e., asymptomatic/mild or "high" i.e.,severe/critical) for patients with different self-described smoking histories (current, former, or neversmoker). In order to assess the possible relationship between CoVID-19 severity and patient smokinghistory, data for 354 COVID-19 patients from a local hospital were collected and are provided below.COVID-19 SeveritySmoking HistoryLowHighCurrent8715Former439.Never136641 | PageS. Robinson 1) Using the above data table, find and report the following probabilities:The probability that one randomly selected patient is experiencing High COVID-19 severity giventhey are a Never Smoker i.e., P(High | Never).a.b. The probability that one randomly selected patient is experiencing High COVID-19 severity giventhey are an "Ever" Smoker meaning that they are a Current or Former Smoker, i.e.,P(High | Current or Former).2) Using StatCrunch* and the available data, construct a 99% Confidence Interval for the proportion ofall patients experiencing High COVID-19 severity if they are a Never Smoker.Let P(High | Never) = PNevera. Report the confidence interval using proper notation.b. In one to two complete sentences, state an interpretation for this confidence interval.3) Using StatCrunch* and the available data, construct a 99% Confidence Interval for the proportion ofall patients experiencing High COVID-19 severity if they are an "Ever" Smoker (i.e., they are aCurrent or Former Smoker.Let P(High | Current or Former) = PEver%3Da. Report the confidence interval using proper notation.b. In one to two complete sentences, state an interpretation for this confidence interval.lata: "Is there an advantage to being a

Name: The recent pandemic has dramatically changed many of our lives in so
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: The recent pandemic has dramatically changed many of our lives in so many ways. From a public healthperspective, there has been great interest in understanding the factors that might contribute to or directlyimpact the severity of CoVID-19.A researc