Hypertension {high blood pressure] can occur for a number of reasons, ranging from stress to serious health issues. When a patient visits the emergency room it is common practice to take their blood pressure when they first arrive and monitor it throughout their stay. Health care staff at a particular emergencyr room have noticed that many patients in their care have hypertension. [in] Now suppose that the hearth care workers have found an old study which claimed that in a sample of 400 patients. 159 of them suffer from hypertension. Use the values from this study to estimate the the proportion of patients with hypertension to within 3.5% with SHE condence