_____ are effective in tracking and analyzing customers' buying patterns,which help businesses meet customers' needs.
A) Web portals
B) Data-mining tools
C) Extranets
D) E-commerce sites

Question

Quizplus · Accepted Answer

Data-mining tools are specifically designed to track and analyze customers' buying patterns, making them the most effective choice for helping businesses meet customers' needs. Web portals, extranets, and e-commerce sites may provide some customer data, but they do not have the same level of analytical capabilities as data-mining tools.

_____ Are Effective in Tracking and Analyzing Customers' Buying Patterns,which