Here are the possible solutions for electronic providers of price and inventory information clue
Answer
Clue
Relevancy
barcodes
Clue
Electronic providers of price and inventory information
Definition
BARCODE, an arrangement, readable by computer, of thick and thin parallel lines, e.g. printed on, and giving coded details of, goods at a point of sale, library books, etc.
database
Clue
Electronic information bank
Definition
a collection of data in a computer, also DATABANK
tags
Clue
They give size and price information for clothes
areacode
Clue
Information information
metadata
Clue
Information about information
Information about other information
Definition
information about information already supplied, e.g. details about a site on the Internet
streetaddresses
Clue
Information information
gazump
Clue
Raise the price of a house after agreeing a lower price
Definition
(colloquial) to unfairly acquire a property by bidding more than an offer that has already been accepted