Please show your work and answers for both problems for a quick thumbs up!! 4.2. Given the following parents and components, construct a product tree. Figures in parentheses show the quantities per item. How many Gs are needed to make one A?

4.5. Given the following product tree, explode, offset, and determine the gross and net requirements. All lead times are 1 week, and the quantities required are shown in parentheses. The master production schedule calls for 100 As to be available in week 5. There are 20 Bs available. All other on-hand balances = 0.

\begin{tabular}{lllll} Parent & A & B & C & E \\ Component & B(2) & E(2) & G(3) & G(4) \\ & C(4) & F(1) & & F(3) \\ & D(4) & & & H(2) \end{tabular} \begin{tabular}{|c|c|c|c|c|c|} \hline & Week & 1 & 2 & 3 & 4 \\ \hline \begin{tabular}{l} Part A \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \begin{tabular}{l} Part B \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \begin{tabular}{l} Part C \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \begin{tabular}{l} Part D \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \begin{tabular}{l} Part E \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \begin{tabular}{l} Part F \\ Lead Time: 1 week \end{tabular} & \begin{tabular}{l} Gross Requirements \\ Scheduled Receipts \\ Projected Available \\ Net Requirements \\ Planned Order Receipt \\ Planned Order Release \end{tabular} & & & & \\ \hline \end{tabular}