QUESTION $11\mathrm{.}11\mathrm{.}2$Model $1$ consists of elements: A$,$ B$,$ C$,$ D$,$ F$,$ G$,$ I and JModel $2$ consists of elements: B$,$ C$,$ E$,$ F$,$ G$,$ H$,$ and IElementAElement duration o$\mathrm{.}1$o$($hours$)$CExplain fully the importance of having a supplier that is ISO certified.ElementDTwo models $($Model $1$ and Model $2)$ of a product are to be produced on an assemblyline. Because of the nature of demand for these products, it is preferable to designthe assembly line for a mixed production line rather than for separate production inbatches. The line output required for the two types of models per week: Model $1=150$ units and Model $2=100$ units. Below are the precedence relationships of thework elements as well as the elements' times. Certain elements are common toboth models:EFGHAElementtime $($hours$)0\mathrm{.}100\mathrm{.}200\mathrm{.}600\mathrm{.}300\mathrm{.}400\mathrm{.}150\mathrm{.}350\mathrm{.}60$B$1\mathrm{.}2\mathrm{.}1.$ Complete the table below to complete the positional weights of eachassembly task$\mathrm{.}0\mathrm{.}260\mathrm{.}500\mathrm{.}200\mathrm{.}600\mathrm{.}300\mathrm{.}40$D$4$:Output expectedFModel $1|$ Model$20\mathrm{.}15$GTotalH$($requirementsof $1+2)0\mathrm{.}600\mathrm{.}263-4/80\mathrm{.}50$JEPT$2602$Total time$/$ Positionalweek weight$1\mathrm{.}2\mathrm{.}2.$ Design an assembly line with the minimum number of workstations andallocate work elements to workstations ACCORDING TO THEIRPOSITIONAL WEIGHTS if the available time per week is $60$ hours $($cycletime$).$ Because of the nature of the work, it is necessary to ensure thatelements A and C do not occur at the same workstation, and that elements Fand G do not occur at the same workstation $($zoning constraints$).$ Show allyour calculations, including the cumulative station times and the unassignedstation time in a table.$(6)1\mathrm{.}2\mathrm{.}3$ Calculate the balancing loss of the assembly line based on theoreticalminimum number of workstations.$(10)(10)(4)[30]0\mathrm{.}35($hours$)$