Kroger Co., the Ohio-based grocery chain, collects data on customer shopping habits to find ways to gain greater customer loyalty. This is an example of A. data mining B. mass customization C. an extranet D. spyware OE. data warehousing

Kroger Co., the Ohio-based grocery chain, collects data on customer shopping habits to find ways to gain greater customer loyalty. This is an example of A. data mining B. mass customization C. an extranet D. spyware E. data warehousing