Question 1

After you save a document as a computer file, it is in storage.

Accepted Answer

When a document is saved as a computer file, it is saved onto the storage device, whether it be the computer's hard drive or an external storage device like a USB drive.

Question 2

A(n) output device and computer work together to change information into a series of electronic signals a computer can understand.

Accepted Answer

False

Question 3

A(n) application system is the master controller for all the activities that take place within a computer system.

Accepted Answer

False

Question 4

Memory is the area of a computer that holds data on a permanent basis when it is not immediately needed for processing.

Accepted Answer

Memory in a computer refers to the area that holds data temporarily when it is needed for processing. Data that is needed on a permanent basis is usually stored in secondary storage devices like hard drives or solid-state drives.

Question 5

When you tell a computer what to do, you are providing input.

Accepted Answer

When a user interacts with a computer, they input commands or information through various devices such as a keyboard, mouse, or touch screen. This input is processed by the computer and produces an output or result.

Question 6

The term software refers not only to the internal parts of the computer, but also to the peripheral devices.

Accepted Answer

The term software specifically refers to the computer programs and applications, not the physical peripheral devices themselves.

Question 7

Cars and appliances include digital electronics.

Accepted Answer

Cars and appliances commonly contain digital electronics in their systems, such as digital displays, sensors, and controllers.

Question 8

To turn off the computer, simply press the power switch.

Accepted Answer

The proper way to turn off a computer is to shut it down using the operating system's shutdown command. Simply pressing the power switch can cause data loss and other errors.

Question 9

Only a workstation or mainframe can be configured to perform the work of a server.

Accepted Answer

While workstations and mainframes can be configured to perform server tasks, other types of computers such as dedicated server machines, cloud servers, and even some high-end desktop computers can also be used as servers.

Question 10

The system unit is the box that houses the most important parts of the computer system.

Accepted Answer

The system unit, also known as the computer case or tower, contains key components such as the motherboard, CPU, memory, and storage devices.

Question 11

It is easy to get inside a tower case and swap parts.

Accepted Answer

Tower cases typically have easy access to the inside with removable side panels or doors, making it simple to swap out components.

Question 12

Storage is an area of the computer that temporarily holds data waiting to be processed, stored, or output.

Accepted Answer

The answer of Storage is an area of the computer...

Question 13

A(n) blog is a collaborative Web site that allows people to add to and modify material posted by others.

Accepted Answer

The answer of A(n) blog is a collaborative Web site...

Question 14

Most computers are equipped with a(n) mouse as the primary input device.

Accepted Answer

The answer of Most computers are equipped with a(n) mouse...

Question 15

The digital convergence is an ongoing process of social, political, and economic change brought about by digital technology.

Accepted Answer

The answer of The digital convergence is an ongoing process...

Question 16

An operating system is an example of system software.

Accepted Answer

An operating system (OS) is a type of system software that manages computer hardware and software resources, and provides common services for computer programs. Examples of other types of system software include device drivers, firmware, and utility software.

Question 17

Usually when people talk about computers, they are talking about a PC.

Accepted Answer

This statement is generally true as the term "computer" often refers to a personal computer (PC) such as those running on Windows or Mac operating systems. However, it is worth noting that there are also other types of computers such as servers and mainframes which are used in different settings.

Question 18

All cell phones are examples of a personal computer.

Accepted Answer

The answer of All cell phones are examples of a...

Question 19

On any computer, the instructions that tell a computer how to carry out processing tasks are referred to as apps.

Accepted Answer

On any computer, the instructions that tell a computer how to carry out processing tasks are referred to as software or programs, not apps. Apps specifically refer to programs designed for use on mobile devices.

Question 20

Digitization is the process of converting text, numbers, sound, photos, and video into data that can be processed by a computer.

Accepted Answer

Digitization is the process of transforming analog information into digital data that can be processed by computers. This can include scanning physical documents, converting audio recordings or video footage into digital files, or using optical character recognition (OCR) software to digitize printed text.

Quiz 1: Understanding Essential Computer Concepts