Which of the following statements is true about the MRP plan when using lot-for-lot ordering?
a. The quantity of gross requirements for a child item is always equal to the quantity of planned order releases for its parent.
b. The quantity of gross requirements for a child item is equal to the quantity of planned order release(s) multiplied by the number of child items used in the parent assembly.
c. The quantity of gross requirements for a child item is always equal to the quantity of gross requirements for its parent.
d. The quantity and gross requirements for a child item is always equal to the quantity of net requirements for its parent.
e. All of the above are true.
Answer: B