Zestincorp

Multiple Choice

Zestincorp.com, an online clothes store, asks customers if they wish to receive promotional messages from the website when they checkout their orders. Customers can avail discount offers and receive notifications about new products in the future when they agree to receive promotional messages. In this scenario, zestincorp.com uses _____ as its advertising medium.

A) an intranet
B) a cybermediary
C) opt-in emails
D) expert systems