1.How does one assess fault tolerance?
By the process of installing a program.
By shutting down a computer and rebooting.
By having the ability to recover from an internal hard disk failure.
By installing more random-access memory (RAM)
2. What attribute or advantage does a backup system give you?
A built-in surge protector
The options to have more random-access memory(RAM)
A more powerful CPU (Central Processing Unit)
Copies of data on removable media
3.what is another name for portable storage device?
Volatile
Temporary
Primary storage device
Secondary storage device
4. A compact disk (CD) is an example of a (n)
Optical disk
Floppy disk
Random access memory (RAM)
Hard disk
5. What is the purpose of a firewall in a computer network?
To protect the network from unauthorized access.
To enhance the speed and performance of the network.
To store and manage data for the network.
To connect multiple devices to the network.