Which of the Following Statements Regarding Lot-Sizing Is True

Multiple Choice

Which of the following statements regarding lot-sizing is true?

A) EOQ principles should be followed whenever economical.
B) Too much concern with lot-sizing results in false accuracy.
C) Lot-for-lot cannot be modified for scrap allowance or process constraints.
D) The Wagner-Whitin algorithm simplifies lot size calculations.
E) All of the above are true.