"To complete our second-round calculations for Zone A, we look at the interactions between Zone A and Zone D.
Following our established iterative process, we take the adjusted values and growth factors to find our directional flows. Our calculation for trips originating in A and destined for D, or T A D, results in 124.6 trips. Conversely, the trips originating in D and returning to A, or T D A, are calculated at 116.56 trips.
As we've seen throughout this method, these two directional estimat