IT Concepts Final Review (Pt 1)

______________ devices (MFD) typically combines the capabilities of a scanner, printer, fax, and copy machine.

Siri and Google Assistant are examples of ___________ applications.

The ALU tells the rest of the computer system how to carry out a program's instructions.

Parts of an information system: ___, ___, people, procedure, software, ___.

In network operating systems, the _____ coordinates all communication between the other computers.

Optical scanners recognize individual letters or images.

E-ink produces images that reflect light like ordinary paper, making the display easy to read.

total amount you are paid for the week should be:

________________ is defined as the study of human factors related to things people use.

RFID (radio-frequency identification) tags can be read using a magnetic card reader

_______ provide additional information and request user input.

Functions, formulas, charts, and what-if analysis are common features of database management systems (DBMS).

To touch up photographs to remove scratches and other imperfections of bitmap or raster images, we should use _________.

In a Ribbon GUI, a ___________ displays the alternative choices.

Microsoft Word cannot be used to create personalized web pages.

Which of the following statements is incorrect?

___________ is a new type of processor that can provide two or more separate and independent CPUs.

Illustration programs are specialized graphics programs for editing bitmap or raster images.

Which of the following offers a combination of the features of RAM and ROM?

number of hours you worked in a week and your pay rate are:

_________ is a type of memory that improves processing by acting as a temporary holding area between memory and CPU.

Microsoft Office 365 is an example of cloud suite application software.

CorelDRAW is a:

This reading device is used in banks to read the numbers on the bottom of checks and deposit slips.

Online search services provide special programs called _____ that you can use to locate specific information on the web.

Every app written for a mobile device can also run on devices like desktops or laptops but not the other way around.

The category of operating system used for handheld devices:

Amazon’s Echo, Apple’s HomePod, and Google’s Home devices that exclusively offer access to virtual assistants with ____.

Google’s Chrome OS is based on Linux.

Components of every system unit: One that is a holding area for data, instructions, and information is called...

Amazon.com is one of the most widely used _______ sites

The binary representation of (15)₁₀ is (______________)₂

These organize commonly used commands into a set of tabs:

Adobe Photoshop is a:

___________ is a utility program included with Windows 10 that eliminates unused files and applications.

_______ is a type of memory that is volatile or loses its contents when power is turned off.

Web auctions like eBay.com represents one of three basic types of electronic commerce, which is ________ commerce.

In an image editor, photographs consist of thousands of _____________ that form images.

Which of the following is not a function of the operating system?

Which is widely used by retail stores to check out customers, change product prices, and maintain inventory?

______________ screens can be touched with more than one finger, ex: (rotating graphical objects on the screen)

Apple’s Mail and Microsoft’s Outlook are examples of ________ systems.

Virtualization software is used to create independent computers, each with its own operating system, called ___________.

General-purpose applications include all of the following except:

Most operating systems support the ability to switch between different applications. This is called _____.

The _______ is a multimedia interface to the available online resources.

It is generally true that, the higher the dot pitch, the clearer the images produced.

Which statement is correct?

The _______ is the physical network used by people to get online.

When you experience problems after installing a new program, the _____________ utility can reverse the changes

Microsoft's Cortana and Apple's Siri are a good utilities example of

Accessing the more powerful computers, software, and storage of other computers on the Internet is ______ computing.

Ultra-high-definition television (UHDTV)

Hexadecimal system uses ____________ digits.

The number of bits that can travel simultaneously down a bus is known as the word size.

BitDefender, Kaspersky, and Norton are examples of

Google’s Gmail and Microsoft’s Hotmail are examples of e-mail systems.

They also provide other special programs called _____ continually look for new information and update the databases.

Most expan buses share a single bus line w several devices. The ___ bus provides a single path for each connected device

A chip is also called a silicon chip, semiconductor, or __________________.

Printers that are widely used with ATMs and gasoline pumps to print receipts are examples of cloud printers.

This type of flat-panel monitors use a thin layer of organic compound to produce light.

Which would be the most appropriate type of application to create, analyze, and forecast budgets?

Two major kinds of software

Virtualization allows a single operating system to support multiple physical computers.

___ software works with end users, application software, and computer hardware to handle majority of technical details.

Midrange computers with processing capabilities less powerful than a mainframe, more powerful than a personal computer

Computers with multicore processors knows how to divide tasks into parts and distribute parts across each core: ______.

__________ is a socket for external devices to connect to the system unit.

Which ports provide connections for external hard-disk drives, optical discs, and large secondary storage devices?

We know certain web authoring programs are WYSIWYG editors. Here WYSIWYG means _____________________________.

Which statement is incorrect?

Embedded operating systems, also known as ____________ operating systems and RTOS, are entirely stored within a device

The basic components of cloud computing are ________, the Internet, and _______.

The first part of every uniform resource locator (URL) presents the__________ used to connect to the resource.

If the processing speed of a microprocessor is 2.5 GHz, then length of each full clock cycle should be __ picoseconds.

Mobile operating systems are neither stand-alone operating systems nor embedded operating systems.

Components of every system unit: Another component that controls and manipulates data to produce information is called..

The two categories of laser printers discussed in this chapter are _______.

_____________ is a system board component that provides a connection point for specialized cards or circuit boards.