Question

Walmart has developed a sophisticated inventory management and cost control system that allows rapid price changes for each product in the store. The firm also uses technologies such as __________ to improve the quality of information available about products.

a. radio frequency identificationb. encapsulation techniquesc. bar code scannersd. nanotechnologye. cookies

Answer 1

A. Radio Frequency Identification

Step-by-step explanation:

The use of radio frequency identification is to ensure a timely identification of people or objects.

The technology uses radio waves to identify people or objects. There is a device that will be used to read information contained in a wireless device or tags from a distance without making physical contact or requiring a line of sight.