Question $1(15\%)$

A study area consists of four zones. The growth factors for the four zones are $2,2\mathrm{.}5,3,$

and $2\mathrm{.}8,$ respectively. The values shown in Table $(2)$ were obtained after performing

the first iteration of the Fratar Model. Determine the second iteration results for

$Q_{12}($Current$)$ and $Q_{32}($Current$).$

Table $1$: Base$-$year O$/$D

Table $2$: First iteration results