(1 point) Two random samples are taken, one from among UVA students and the other from among UNC students. Both groups are asked if academics are...

Statistics and probability

Statistics and probability

Statistics and probability

Statistics and probability

(1 point)Two random samples are taken, one from among UVA students and the other from among UNC students. Both groups are asked ifacademics are their top priority. A summary of the sample sizes and proportions of each group answering yes" are given below:UVA (Pop. 1): 1 = 90, p1 = 0.725UNC (Pop. 2): 12 = 88, p2 = 0.68Find a 94.7% confidence interval for the difference p1 - p2 of the population proportions.Confidence interval =(.725,.68)