CGS Ch 1-3
Which of the following is NOT a popular computer programming language?
Xero
"16:9" describes the ___ of a monitor
aspect ratio
In ___ reality, the real-world is supplemented with computer-generated information.
augmented
We are currently seeing an increase in home ___, where many household activities are being automated or controlled from a distance.
automation
A(n) ___ vehicle is a car, truck, or other mode of transportation that is capable of performing a variety of driving maneuvers without human intervention.
autonomous
A ___ is a copy of one or more files (or entire storage devices) that is made in case the originals become lost or damaged.
backup
Software companies will often release a(n) ___ version to a limited audience that will test it on their systems. Programmers can then collect information from these users about any errors that were encountered.
beta
The most fundamental unit of computing is the ___, which is typically represented as a 1 or 0 value.
bit
A(n) ___ is just another name for an error in a program.
bug (buzz)
The process of recording to a blank optical disc is known as:
burning
With ___ storage services, your files can be stored online and accessed from any Internet-connected device.
cloud
Computers that have the same operating system are said to be ___ with each other because they can support the same software.
compatible
The ___ is a program that translates a specific programming language into a machine language that can be processed by the CPU.
compiler
Many users choose to ___ several files into one ZIP file for the sake of easy transport, especially when attaching them to an email message.
compress
The set of instructions that directs the computer to perform a variety of tasks is known as a(n):
computer program
Federal ___ law gives software creators a variety of rights and privileges over their creative work.
copyright
Operating systems communicate with most hardware components using:
device drivers
For watching TV episodes right after they are broadcast, Netflix is a better choice than Hulu.
false
Google transformed the smartphone market with the release of their revolutionary Nexus in 2007.
false
Since the NTFS file system enjoys more widespread compatibility with other operating systems, it is often used on removable devices such SD cards and USB flash drives.
false
The macOS operating system has the largest market share for personal computers.
false
The newest display technology, known as CRT, uses a grid of tiny electronic lights to illuminate the screen.
false
The process of converting algorithms into an actual computer program is known as flowcharting.
false
A CPU's clock rate, or speed, is measured in MB or GB.
false (actually hertz)
The instructions that handle a computer's basic functions when it is powered on are referred to as:
firmware
The ___ is the primary storage device of a personal computer.
hard drive
The physical devices that make up a computer system are called:
hardware
Which of the following operating systems is NOT likely to be running on a server?
iOS
Which of the following is a popular tablet computer?
iPad
Because of their sharp quality text output and fast printing speeds, ___ printers are often preferred by businesses.
laser
Collectively, all malicious programs are referred to as:
malware
Higher ___ cameras can capture more detail, but they will produce a larger image file on your storage media.
megapixel
Many apps encourage users to make small, yet frequent purchases of in-game (or virtual) cash via a process known as a(n):
microtransaction
A(n) ___ allows users to communicate and share information between computers.
network
Mobile devices allow us to access _______ information such as current traffic conditions for our city and live radar images on a weather app.
real-time
The ___ of a monitor refers to the number of pixels that it can display on the screen.
resolution
A network ___ is a powerful computer with special software and equipment that enables it to function as the primary computer in a network.
server
The tiny memory cards used by digital cameras and mobile devices are an example of ___ storage.
solid state
Often times, several office programs are bundled as a unit known as an office:
suite
NASA uses ___ to conduct complex modeling and simulations for upcoming missions.
supercomputers
The ___ is a stationary, rectangular pointing surface that is typically found on laptop computers.
touchpad (some of these are so dumb)
An EULA usually takes the form of an electronic notification that appears when installing software. The user then has a choice to accept or decline the terms of this agreement.
true
Having a higher quantity of RAM will allow you to have more open programs and quickly switch between them.
true
Many employees use Microsoft Outlook as their PIM software, which allows them to manage their contacts, create appointments, and send email.
true
Medium to large businesses, or those with large data-storage needs, are more likely to use Microsoft SQL Server or Oracle as their DBMS.
true
Some watches can display useful alerts and incoming messages from your smartphone.
true
The Amazon Echo is an example of a smart speaker.
true
The CTRL, ALT, and WINDOWS keys are commonly used for keyboard shortcuts, which are keystrokes that can quickly perform an operation within software.
true
The motherboard is the largest circuit board in a personal computer.
true
The purpose of an operating system is to manage the flow of data between hardware components and allow the user to communicate with the computer.
true
Today's gaming consoles are complete entertainment systems, offering Internet connectivity, movie rentals, photo storage, and many other services in addition to video games.
true
Wi-Fi is the current standard for wireless networks and Internet connectivity.
true
Individuals who require better speed and performance for graphics-intensive applications (e.g., video editing, gaming, etc.) prefer the faster processors and built-in memory included with ___.
video cards (graphics card)
A(n) ___ is a special environment that allows you to run an operating system on top of another operating system.
virtual machine
A ___ license allows companies to install the software on multiple (or all) the machines that they own.
volume
___ refers to the measurement of patterns or characteristics found in the human body.
Biometrics
Which of the following optical discs can store the MOST data?
Blu-ray
Which of the following is a short-range wireless technology that can connect your smartphone with a wireless headset worn on the ear or the hands-free systems in some cars?
Bluetooth
As the main processor of a computer, the ___ is responsible for organizing and carrying out instructions in order to produce a desired output.
CPU
Suppose you are shopping for a computer and the description lists the following: Intel i7 3630QM3. Which component is being described here?
CPU
With the ___ operating system, you will be fully immersed in Google's ecosystem of apps and services.
Chrome
Which of the following technologies allows you to store your files and use various applications in an online account?
Cloud computing
Which laptops allow users to swivel or detach the touchscreen monitor?
Convertible
One of the newest additions to the Windows operating system is ___, an intelligent assistant that offers users a variety of services.
Cortana
The image quality (or print resolution) for printers is measured in:
DPI (dots per inch)
Many individuals are using TV tuners as ___ to record television shows for future playback.
DVRs
___ consist of individual facts or pieces of information.
Data
Which low-cost devices feature crisp text that is capable of being read in even the brightest outdoor conditions?
E-book readers
Large organizations use ___ systems because they bring together many types of business functions into one software solution.
ERP (enterprise resource planning)
___________ are limited computers because they are placed inside devices which require specific computing functions.
Embedded systems
___ is the process of scrambling your data or storage devices to make them unreadable by anyone who doesn't have the proper key.
Encryption
___ keyboards, which are designed to be comfortable and tailored for the human body, have keys which are angled and a palm rest at the base in order to keep your wrists straight.
Ergonomic
Which of the following is an example of spreadsheet software?
Excel
Although high quality movies can easily be streamed in homes, the slower speed of mobile networks creates a poor viewing experience for streamed movies.
False
Modern operating systems have a ___, allowing users to communicate via graphical elements on the screen.
GUI (graphical user interface)...(arrow, scroll bar...)
One of the newest connectors for displays is ___, which carries both digital video and sound.
HDMI
The communication of vibration, motion or physical resistance to a user is called:
Haptics
Which of the following statements about Google Photos is FALSE?
Integration with Facebook and Instagram allows users to add their favorite photos to these social networks with one tap
Which of the following is NOT a virtual assistant that uses speech recognition to help users with a variety of tasks?
Intel's Alexis
Which of the following terms refers to normal objects with the ability to connect to wireless networks and the Internet?
Internet of Things
___ is an open source operating system with hundreds of distributions that are available commercially or as a free download.
Linux
Which of the following is a feature on your mobile device that allows the Yelp app to provide a list of restaurants that are close to you?
Location-based services
Using a wireless technology known as ___, many smartphones can now be tapped on special payment devices to complete your purchase at select stores.
NFC (near field communication)
What is the name of the technology that can translate a scanned document image into text that can be edited and formatted?
OCR (optical character recognition)
Which category of computer is generally meant to be used by only one person at a time?
Personal computer
Which of the following Adobe products would be the best choice for editing bitmap images?
Photoshop
Which of the following refers to the ability of a computer to perform a variety of actions based on instructions from the user or a program?
Processing
Which of the following is an example of accounting software for businesses?
QuickBooks (dont even know what this is)
Whenever you actively work on something using your computer, that work is temporarily stored in:
RAM
___ tags, such as those present in many automated toll collection systems, can be scanned from longer distances and at higher speeds than barcodes.
RFID (radio frequency identification)
Ultraportable computers will often use ___ technology exclusively, even though their storage capacity is lower than that of a traditional hard drive offers.
SSD
Which types of TVs allow you to connect to a variety of online services such as Netflix, Amazon, and Pandora?
Smart
___ media refers to music and movies that are delivered on demand from an online source.
Streaming
Which of the following storage units is the LARGEST?
Terabyte (megabyte, gigabyte, then terabyte)
Which technology has become the primary way in which we interact with our tablets and smartphones?
Touchscreen
The most popular plug on a computer is the small, rectangular ___ port, which is used to connect almost all of today's external devices.
USB
___ printers are unique in that they can create a physical object made of various materials, such as a plastic toy.
3D
Which types of computers have all of the hardware integrated with the monitor?
All-in-one computers
Although Google owns ___ and manages the Google Play Store for apps, they allow any manufacturer to use and modify this operating system for their devices.
Android
