Consider the following data on automobile trips in the area of Washington, D.C., for 1970. The...
Problem 25 For solving (a), use Table B3 with 95% level of significance For solving (b), (c), (d), (e), you may use a spreadsheet to do the repetitive calculations. Consider the following data on automobile trips in the area of Washington, D.C., for 1970. The measurements are in hundreds of trips per day. 1 Destination Other Total P.W.C 0.2 18.2 19.5 А.С. F.C Origin (1) Arlington Co. (2) Fairfax Co (3) Prince William Co. 34.6 29.0 3.1 45.9 10.0 121.1...