The product structure diagram for an assembly is shown below $($numbers in parentheses indicate the quantity of part for each assembly$).$

Each eight$-$hour day the assembly line produces $400$ units. Because the assembly line is located in a different area of the plant than the areas where the parts A$,$ B$,$ and C are produced, a two$-$card $($C and $P)$ pull system is used. Information about producing and moving the three parts is shown in the following $($all times in hours$)$:

$\backslash$table$[[,A,B,C$