It is highly recommended that adults should r monitor a specific health indicator, for example weight, diet, or exercise. Suppose a random sample of 279 ZU students is obtained, and

all were asked if they monitor their health in some way. If 142 of them indicated that they do, find the upper confidence level (UCL) of the 99% confidence interval for the proportion of ZUstudents who monitor their health in some way. Round your answer to four decimal places.