________, which are tied to computerized cash registers, are used to track the sales effects of food and other packaged good advertising.
A) Physiological measures
B) UPC codes
C) Attitudinal measures
D) Day-after recall tests
E) Net income tests

Question

Quizplus · Accepted Answer

UPC codes, which stand for Universal Product Codes, are tied to computerized cash registers and are used to track the sales effects of food and other packaged goods advertising by recording each item sold.

________, Which Are Tied to Computerized Cash Registers, Are Used