COGNITIVE ASSESSMENT When a person buys something from an app store, the cost of the item is charged to a credit card whose number often is known by the app store. On what type of device is the credit card number kept by the app store?
A) Communications
B) Storage
C) Memory
D) Input

Question

Quizplus · Accepted Answer

The credit card number is kept in storage, as it needs to be saved for future transactions and retrieval by the app store.

COGNITIVE ASSESSMENT When a Person Buys Something from an App