Unlike Radio Frequency Identification (RFID) Tags, Bar Codes

Multiple Choice

Unlike radio frequency identification (RFID) tags, bar codes:

A) require a reader that tunes into a specific frequency to determine the location of products.
B) increase data entry errors by 75 percent.
C) require direct line-of-sight scanning.
D) cannot be read using a handheld or pen-type scanner that reads and records data instantly.