Question

Please use the gravity model to determine the number of the zone-to-zone trips based on data listed in the following tables. The trip production for each zone are more reliable Assume Ky 1 (20 points) Produced and attracted trips for each zone Zone Trip productions Trip attractions 4 500 330 Total 1250 1250 350 230 170 250 150 520 Travel time between zones Zone 4 4 4 4

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Ana We have k汀ニ千 do Tit こ118 Ai Fi 5414 350 x 330x3183 54190 A,反, Ai F 230 × 250 × 39 250X3 156X2 52+ 330 x 26 230 x 250 X3926.5% 29 92 니4.95 ~ 나5 T. 3311 o T24-2.30×370X26 T31 170 X 256 xy! Tg1ニー7 ox 2 5.oxy! 35350 19. 35350 355o 12 3535 14) -500 x8138 83 2. ζ6 | 2 | 92 | 45 | 230 | 230 155 | 59 | 15子| 厂29 | 500 | 5ab j 35 9 452 2& Dy Gven attrachons are notme as obtaineIS 15 X 1 X 1.oo(= 159 92 3535 230 23 D50 5 520 33 燙 . ts Table - 3너 ,叶 25955 35o7 o) 1134 니나, J 42 11ら 49 내 23y 녀3|

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