What lead time$($in weeks$)$ is needed to respond to a customer order for product$$ A$,$ assuming no existing inventories or scheduled$$ receipts?

$1414$

weeks.

$($Enter

your response as an

integer$.)$

Part $3$

b$.$ What is the customer response time if all purchased items$($i$.$e$.,$ D$,$ F$,$ G$,$ and$$ H$)$ are in$$ inventory?

$88$

weeks.

$($Enter

your response as an

integer$.)$

Part $4$

c$.$ If you are allowed to keep just one purchased item in$$ stock, which one would you$$ choose?