Final Exam

Front

The scope of a project refers to project activities that were not planned originally.

Back

False

Front

A file's metadata includes the dates when the file was created, modified, and last accessed.

Back

True

Front

Storage refers to ______ data and information.

Back

long-term, permanent access of

Front

On a networked computer, such as at your school or workplace, you likely will not have access to the administrator account.

Back

True

Front

Which of the following is not true about ROM?
Options:
Its chip contains the BIOS.
It communicates between the operating system and hardware.
It is attached to the motherboard.
It loses its contents when power is removed.

Back

It loses its contents when power is removed.

Front

Which of the following is not true about operating systems?
The operating system is part of system software.
Some operating systems allow users to control a network.
An operating system cannot run from an external drive or device.
An operating system also is called a platform.

Back

An operating system cannot run from an external drive or device.

Front

The candela is the standard unit of ______.

Back

luminous intensity

Front

In a spreadsheet app, conditional formatting is used to ______.

Back

highlight cells that meet specified criteria

Front

A surge suppressor is used to ______.

Back

prevent power fluctuations from damaging electronic components

Front

On a hard disk, a sector is a/n ______.

Back

individual block of data