A flow line has to process $5$ completed items per hour during an $8-$hour working shift. Each item requires ten $(10)$ work elements as shown in the table below:EPT$2602(3)$ElementElement duration $($minutes$)$Immediate predecessor$/$s$6$NoneBNoneA, BD$10$E$4$B$,$ DFDGA, E$,$ F$64$G$8$H$,$T$1\mathrm{.}2\mathrm{.}1$ Calculate the rank positional weight of each work element$\mathrm{.}1\mathrm{.}2\mathrm{.}2$ Use the rank positional weight method and assign the elements to workstations. Show full calculations including the cycle time, cumulative station times, and the unassigned station times in a table.