A pull system that manufactures finished goods for inventory on the basis of demand forecasts is referred to as:

Answer option (C)   >>>>>>>>>>>   Materials requirements planning (MRP)

A) The Economic Order Quantity is the correct option 

Economic Order Quantity calculation is used to forecast  that economic quantity of material which is required to ordered keeping in view that unit cost , ordering cost , carrying/holding cost , stock run-out cost of material,required units of material keeping in view the forecast of demand of products.