<span>Which is not a component of a database that describes how data is stored?</span>
Answer:
You should install a personal firewall, a program that protects your computer from unauthorized access by blocking certain types of communications.
Explanation:
In computing, a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted internal network and untrusted external network, such as the Internet.
The number and letter are switched. This question needs more context to get a accurate answer.
You’d probably use a USB Flash Drive.
