Question 1

_________ are limited computers because they are placed inside devices which require specific computing functions.
A) All-in-one computers
B) Embedded systems
C) Mainframe computers
D) Chromebooks

Accepted Answer

Embedded systems are specifically designed to perform one or a few dedicated functions. They are usually part of a larger system and are not meant for general-purpose computing tasks. All-in-one computers, mainframe computers, and Chromebooks are not necessarily limited in terms of computing functions.

Question 2

Which of the following is a streaming player for your TV that can use your home's wireless network to connect with online services such as Netflix and Pandora?
A) Roku
B) Glass
C) OnLive
D) Spotify

Accepted Answer

Roku is a popular streaming player for TVs that can easily connect to your home's wireless network and access various online services such as Netflix, Hulu, and Pandora. Glass is not a streaming player, but rather a type of smart eyewear. OnLive is a cloud gaming service and Spotify is a music streaming service, neither of which are designed for TV streaming.

Question 3

Which of the following is NOT a type of multi-user computer?
A) Network server
B) Embedded system
C) Mainframe computer
D) Supercomputer

Accepted Answer

Embedded systems are single-user computers designed to perform specific tasks and are not intended for simultaneous use by multiple users. The other options are all examples of multi-user computers in different capacities.

Question 4

Which types of computers have all of the hardware integrated with the monitor?
A) Supercomputers
B) Mainframe computers
C) All-in-one computers
D) Embedded systems

Accepted Answer

All-in-one computers have all the hardware integrated into the monitor, making them a sleek and space-saving option for desktop computing. Supercomputers and mainframe computers are typically large-scale, high-performance machines used for specific purposes, and embedded systems are specialized computers built into other devices.

Question 5

Which laptops allow users to swivel or detach the touchscreen monitor?
A) All-in-one
B) Convertible
C) Netbooks
D) Augmented

Accepted Answer

Convertible laptops allow users to swivel or detach the touchscreen monitor, making them highly versatile and convenient for different tasks and modes of use. All-in-one computers usually have a fixed monitor, while netbooks and augmented laptops may not have touchscreens or the necessary design to support this feature.

Question 6

We are currently seeing an increase in home _________, where many household activities are being automated or controlled from a distance.
A) automation
B) virtualization
C) streaming
D) networking

Accepted Answer

The sentence is referring to household activities being automated, which is the process of using technology to control and operate things automatically without human intervention. Therefore, the best choice is automation.

B) Virtualization refers to creating a virtual version of something, usually a computer system. This is not related to the context of the sentence.

C) Streaming refers to the transmission of data over a network, usually audio or video content. This is not related to the context of the sentence.

D) Networking refers to the process of connecting multiple devices together, which could be related to home automation but does not specifically address the increase in automated household activities.

Question 7

_________ computers are thin, lightweight laptops that possess strong processing power.
A) Embedded
B) Blade
C) Netbook
D) Ultraportable

Accepted Answer

Ultraportable computers are specifically designed to be slim and lightweight, making them easy to carry around. Despite their compact size, they are equipped with powerful processors, which makes them an excellent option for individuals looking for a performance-oriented laptop that is portable.

Question 8

Which of the following is NOT one of the features that are found on practically all mobile devices?
A) Wireless connectivity
B) Fingerprint scanner
C) Camera
D) Microphone

Accepted Answer

While many modern mobile devices do include a fingerprint scanner, it is not a feature that is present on all mobile devices. Some devices may use other forms of biometric authentication, such as facial recognition or iris scanning, while others may not include any biometric authentication at all. Therefore, B is the correct answer as it is not a universal feature found on all mobile devices.

Question 9

NASA uses _________ to conduct complex modeling and simulations for upcoming missions.
A) all-in-one computers
B) network servers
C) mainframe computers
D) supercomputers

Accepted Answer

NASA uses supercomputers to conduct complex modeling and simulations for upcoming missions. Supercomputers have a high processing speed and can handle large amounts of data, making them ideal for tasks that require significant computing power.

Question 10

Which category of computer is generally meant to be used by only one person at a time?
A) Supercomputer
B) Blade server
C) Mainframe computer
D) Personal computer

Accepted Answer

Personal computers are generally meant to be used by only one person at a time. Supercomputers are used for high-level calculations and simulations, blade servers are used for data storage and management, while mainframe computers are used for large-scale data processing and handling multiple users at once.

Question 11

The computer that has been traditionally found on the desks in many offices and homes is the _________ computer.
A) mainframe
B) blade
C) desktop
D) embedded

Accepted Answer

Desktop computers are the traditional computers found on desks in many offices and homes. Mainframes and blades are typically found in data centers or large organizations, while embedded computers are specialized systems designed for specific tasks.

Question 12

Which of the following is a popular brand of e-book readers?
A) Note
B) Kindle
C) Roku
D) Nexus

Accepted Answer

Kindle is a popular brand of e-book readers, while Note, Roku, and Nexus are not known for producing e-book readers.

Question 13

In order to save space, some large, multi-user environments use thin units called _________ servers which can slide in and out of a rack that holds many of its companion servers.
A) phablet
B) embedded
C) mainframe
D) blade

Accepted Answer

The description provided refers to blade servers, which are thin servers that can be plugged into a rack with other blade servers to save space and improve efficiency in multi-user environments.

Question 14

Which of the following is NOT a gaming console?
A) PS4
B) Xbox
C) Square
D) Wii

Accepted Answer

PS4, Xbox, and Wii are all gaming consoles, but Square is not - it may refer to Square Enix, a video game developer and publisher, but not a gaming console.

Question 15

Which of the following is an example of an ultraportable computer?
A) MacBook Air
B) Apple iPad
C) Google Nexus 10
D) Samsung Galaxy Note

Accepted Answer

Ultrabooks are thin and lightweight laptops that are designed to be portable. The MacBook Air is a well-known example of an ultraportable computer because of its sleek design and light weight. The other options, including the Apple iPad, Google Nexus 10, and Samsung Galaxy Note, are tablets and not classified as ultraportable computers.

Question 16

_________ allows messages to be sent to electronic mailboxes in an instant.
A) Email
B) NFC
C) Cloud computing
D) Real-time information

Accepted Answer

Email is a messaging system that allows messages to be sent and received in real-time to electronic mailboxes, making it an instant mode of communication. NFC (near field communication) is a technology used for close-range wireless communication, and cloud computing refers to the storage and processing of data on remote servers accessed over the internet. Real-time information is a general term that refers to information that is updated and available immediately, but it does not necessarily relate specifically to email.

Question 17

Which low-cost devices feature crisp text that is capable of being read in even the brightest outdoor conditions?
A) E-book readers
B) Chromebooks
C) Phablets
D) Convertible laptops

Accepted Answer

E-book readers typically use e-ink technology which displays crisp text that is easily readable in bright outdoor conditions, making them a great low-cost option for outdoor reading. Chromebooks, phablets, and convertible laptops do not typically have e-ink displays and may not be as easily readable in bright sunlight.

Question 18

Which types of TVs allow you to connect to a variety of online services such as Netflix, Amazon, and Pandora?
A) eTV
B) Virtual
C) Smart
D) Augmented

Accepted Answer

Smart TVs allow you to connect to various online services such as Netflix, Amazon, and Pandora through built-in apps or the TV's web browser.

Question 19

_________ are lightweight laptops that run Google's Chrome operating system.
A) Phablets
B) MacBooks
C) Convertible laptops
D) Chromebooks

Accepted Answer

Chromebooks are specifically designed to run on Google's Chrome operating system and are often much less expensive than other laptops. Therefore, they are the best choice for lightweight laptops that run Google's Chrome operating system.

Question 20

A network _________ is a powerful computer with special software and equipment that enables it to function as the primary computer in a network.
A) server
B) console
C) client
D) LBS

Accepted Answer

A server is a powerful computer that is designed to provide services to other computers and devices on a network. It acts as the central point of control for the network, managing access to shared resources and storing files and data that can be accessed by network users.

Quiz 1: Introduction

_________ are limited computers because they are placed inside devices which require specific computing functions.

Which of the following is a streaming player for your TV that can use your home's wireless network to connect with online services such as Netflix and Pandora?

Which of the following is NOT a type of multi-user computer?

Which types of computers have all of the hardware integrated with the monitor?

Which laptops allow users to swivel or detach the touchscreen monitor?

We are currently seeing an increase in home _________, where many household activities are being automated or controlled from a distance.

_________ computers are thin, lightweight laptops that possess strong processing power.

Which of the following is NOT one of the features that are found on practically all mobile devices?

NASA uses _________ to conduct complex modeling and simulations for upcoming missions.

Which category of computer is generally meant to be used by only one person at a time?

The computer that has been traditionally found on the desks in many offices and homes is the _________ computer.

Which of the following is a popular brand of e-book readers?

In order to save space, some large, multi-user environments use thin units called _________ servers which can slide in and out of a rack that holds many of its companion servers.

Which of the following is NOT a gaming console?

Which of the following is an example of an ultraportable computer?

_________ allows messages to be sent to electronic mailboxes in an instant.

Which low-cost devices feature crisp text that is capable of being read in even the brightest outdoor conditions?

Which types of TVs allow you to connect to a variety of online services such as Netflix, Amazon, and Pandora?

_________ are lightweight laptops that run Google's Chrome operating system.

A network _________ is a powerful computer with special software and equipment that enables it to function as the primary computer in a network.