Notes: RPWk is calculated by summing Tek and all other times for

elements that follow Tek in the arrow chain of the precedcence

diagram. Line balance efficiency, Eb $=$ Twc $/$ wTs Question $1$

Taiwind Saga Sdn$.$ Bhd$.$ produces training shoes for runners. Manufacturing the shoes requires $10$ separate tasks. There are $400$ minutes available for manufacturing the shoes in the plant each day. Daily demand is $60.$ The information for the tasks is given as follows $($Table A$).$

Table A

$\backslash$table$[[$Task$,\backslash$table$[[$Time to perform$],[$ min