2 3 4 5 7 8 9 10 A random sample of 225 individuals working in a large city indicated that 78 are dissatisfied with their working conditions. Based upon this, compute a 90% confidence Interval for the proportion of all individuals in this city who are dissatisfied with their working conditions. Then find the lower limit and upper limit of the 90% confidence interval. Carry your intermediate computations to at least three decimal places. Round your answers to two decimal places. (If necessary, consult a list of formulas.) Lower limit: II X ? Upper limit