Which of the Following Statements Regarding Aggregate Planning in Restaurants

Multiple Choice

Which of the following statements regarding aggregate planning in restaurants is TRUE?

A) Aggregate scheduling is directed toward smoothing the production rate and finding the optimal order size.
B) It usually requires building very high inventory levels during slack periods.
C) Traditional aggregate planning methods usually do not apply to restaurants.
D) The relevant units of time may be much smaller than in manufacturing.
E) Inventory tends to be less perishable than in manufacturing.