Previous Problem Problem List Next Problem (1 point) Two random samples are selected from two independent populations. A summary of the samples sizes, sample means, and sample standard deviations is given below: n1 = 41, x1 = 52.6, s1 = 5.3 n2 = 48, X2 = 71.4, $2 = 10.2 Find a 95% confidence interval for the difference M1 - M2 of the means, assuming equal population variances. Confidence Interval = Preview My Answers Submit Answers You have attempted this problem 0 times. K You have unlimited attempts remaining