Here are the sample statistics from 5.5 Collaboration regarding the differences between student and faculty mean commute times: Table 1: Student and Faculty Commute Times Sample 1: Students Sample 2: Faculty Sample Mean: x 37.5 min. 45.2 min. Sample Standard Deviation: s 10.60 min. 8.60 min. Sample Size: n 45 35 Question 10 / 13 Determine the margin of error for a 95% confidence interval for the difference of population means. The T-critical value is from a T-distribution with 77 degrees of freedom. Round your answer to three decimal places. E=Tcs21n1+s22n2 =