RFID Offers Participants in the Supply Chain a Powerful Tool

Multiple Choice

RFID offers participants in the supply chain a powerful tool for tracking inventories and reducing handling.The main reason why it has NOT been more widely adopted is that:

A) the FCC has only recently allocated a frequency for RFID transmission.
B) there are concerns that the transmissions might cause health problems if use were widespread.
C) manufacturing capacity is limited at this time.
D) RFID is expensive to use.
E) all of these.