How do UPCs (barcodes) help with inventory control?

A.
Companies can scan the codes to quickly enter data whenever products are received, moved, or shipped.

B.
Barcodes can trigger an order when inventory levels fall to a reorder point.

C.
Barcodes can make forecasts and estimates of the company's inventory needs.

D.
Companies can use them to store information about inventory items on cards.
1 answer
A. Companies can scan the codes to quickly enter data whenever products are received, moved, or shipped.