Information Technology Overview
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Questions and Answers

People prefer Mac computers because they are better suited to publishing.

True (A)

The author of the computer magazine article suggests that PCs are more susceptible to computer viruses than Macs.

True (A)

Which of the following is NOT an advantage of PCs mentioned in the text?

  • processing speed
  • ease of use (correct)
  • video subsystems
  • customization

The word 'prepress' refers to the final stages of working with a document before it is printed.

<p>True (A)</p> Signup and view all the answers

Which of these is NOT an explanation of how Macs® are more effective for prepress?

<p>advanced video subsystems (C)</p> Signup and view all the answers

What is the benefit of using a command line interface?

<p>Command lines provide a way to interface directly with a computer system, allowing users to execute more advanced commands and manage complex tasks.</p> Signup and view all the answers

Why is Linux® considered open-source software?

<p>It is a type of free software that anyone can modify or distribute.</p> Signup and view all the answers

What advantage of Linux® does the email mention?

<p>cost-effectiveness (D)</p> Signup and view all the answers

According to the email, most people involved in the transition to Linux® were concerned with the terminal interface.

<p>True (A)</p> Signup and view all the answers

Samba® helps Linux® computers interact with Windows® network clients.

<p>True (A)</p> Signup and view all the answers

Which of the following is NOT a benefit of switching to Linux® that Brandon Peters mentions in his email?

<p>elimination of virus threats (C)</p> Signup and view all the answers

OpenOffice® is a commercial software program, similar to Microsoft® Office®.

<p>False (B)</p> Signup and view all the answers

What is the main point that Mr. Jackson is making in the conversation about upgrading the company's computers?

<p>He recognizes the benefits of customizing PCs for specific tasks. (A)</p> Signup and view all the answers

Mr. Jackson believes that Macs® and PCs are both equally beneficial for the company.

<p>False (B)</p> Signup and view all the answers

The employees in the conversation acknowledge that Macs® offer better typography than PCs.

<p>True (A)</p> Signup and view all the answers

One of the employees in the conversation believes that Macs® have limited options for video editing.

<p>True (A)</p> Signup and view all the answers

What is the primary reason for the company's decision to upgrade their computers?

<p>The existing computers are too old and require frequent repairs. (A)</p> Signup and view all the answers

The new computers will be able to seamlessly access all the necessary software for the publishing company.

<p>False (B)</p> Signup and view all the answers

The new computers will feature video editing capabilities.

<p>True (A)</p> Signup and view all the answers

What does the term 'above the fold' refer to in the context of online advertising?

<p>The area of a website that is visible without scrolling. (B)</p> Signup and view all the answers

Geo targeting is used to prevent overexposure of certain advertisements.

<p>False (B)</p> Signup and view all the answers

The CPM (Cost Per 1,000 Impressions) option of billing requires paying a fixed rate for every 1,000 people who view the advertisement.

<p>True (A)</p> Signup and view all the answers

A 'commission' is a fee charged to the advertiser by the hosting website.

<p>True (A)</p> Signup and view all the answers

Why would an advertiser consider geo targeting?

<p>To guarantee that the advertiser reaches the intended audience. (B)</p> Signup and view all the answers

What is the primary advantage of using animated GIF banners in advertising?

<p>They create a more engaging and memorable experience for the viewer. (C)</p> Signup and view all the answers

The term 'frequency capping' refers to a process of limiting the number of times an advertisement appears to a single user.

<p>True (A)</p> Signup and view all the answers

The caller in the conversation about online advertising believes that the pricing of advertisements is transparent and easy to understand.

<p>False (B)</p> Signup and view all the answers

The caller is concerned about the high cost of advertising with Donovan Online.

<p>False (B)</p> Signup and view all the answers

The employee explains that banner placement is the primary factor influencing the price of an ad.

<p>False (B)</p> Signup and view all the answers

The caller in the conversation is trying to convince the employee to choose the CPM (Cost Per 1,000 Impressions) billing option.

<p>False (B)</p> Signup and view all the answers

The employee explains that the quality of the animation in banners is an important factor influencing ad pricing.

<p>False (B)</p> Signup and view all the answers

The employee suggests that the caller consider using the CPM option instead of the CPC option to minimize costs.

<p>False (B)</p> Signup and view all the answers

Companies using the CAM (Computer Aided Manufacturing) system are able to monitor all of their production facilities remotely.

<p>True (A)</p> Signup and view all the answers

The new production line at World Industries utilizes embedded systems to enhance communication between hardware components.

<p>True (A)</p> Signup and view all the answers

Low latency time is essential for all production machines to function efficiently.

<p>True (A)</p> Signup and view all the answers

What is the main function of an encoder?

<p>It converts mechanical data to electronic signals. (B)</p> Signup and view all the answers

High fault tolerance is a key characteristic that ensures the efficient operation of automated production lines.

<p>True (A)</p> Signup and view all the answers

World Industries' system relies on a specific type of equipment, limiting its flexibility and adaptability to changing needs.

<p>False (B)</p> Signup and view all the answers

What is NOT a benefit that companies experience with increased automation?

<p>Reduced need for skilled labor (A)</p> Signup and view all the answers

An oscilloscope is a component of a machine similar to a network router, responsible for managing data flow.

<p>False (B)</p> Signup and view all the answers

Automating all the processes is crucial for the efficient operation of a large production line.

<p>False (B)</p> Signup and view all the answers

Low redundancy contributes to the efficiency of a production line.

<p>False (B)</p> Signup and view all the answers

Priority inversion is a problem that can occur in an automation system.

<p>True (A)</p> Signup and view all the answers

The IT department at Harper manages all the company's security measures, including firewall settings and software installations.

<p>True (A)</p> Signup and view all the answers

A keylogger is a type of program file that allows unauthorized access to a system.

<p>True (A)</p> Signup and view all the answers

The email recommends regular file archiving to prevent data loss and corruption.

<p>True (A)</p> Signup and view all the answers

The company's IT department will implement a new security protocol to monitor employee activities after the recent security breach.

<p>True (A)</p> Signup and view all the answers

Employees who violate the security protocol will be suspended without pay.

<p>False (B)</p> Signup and view all the answers

Popups are advertisements that appear on a web browser without the user's permission.

<p>True (A)</p> Signup and view all the answers

The email suggests that employees should avoid downloading unapproved software to their computers to minimize security risks.

<p>True (A)</p> Signup and view all the answers

The email strongly recommends enabling pop-up blockers in web browsers.

<p>True (A)</p> Signup and view all the answers

The email emphasizes that employees should rely on their IT departments for help in identifying authenticated software.

<p>True (A)</p> Signup and view all the answers

The email suggests that employees should limit their use of unauthorized software programs.

<p>True (A)</p> Signup and view all the answers

What is the primary purpose for reviewing the audit logs?

<p>To monitor employee activity and identify any violations of security protocols. (A)</p> Signup and view all the answers

The email emphasizes the importance of keeping all firewall settings 'strict' at all times.

<p>True (A)</p> Signup and view all the answers

The company's IT department will implement a system that would regularly check every email attachment for viruses.

<p>True (A)</p> Signup and view all the answers

The IT Department at Harper Company will notify employees about the availability of the patch to fix the bug in browsers.

<p>True (A)</p> Signup and view all the answers

The email suggests that employees should never download files from untrusted sources.

<p>True (A)</p> Signup and view all the answers

What is the primary purpose of a 'backdoor' in a computer system?

<p>To allow unauthorized access to a system for malicious purposes. (D)</p> Signup and view all the answers

An audit log is a comprehensive record of all activities and changes made on a computer system.

<p>True (A)</p> Signup and view all the answers

A patch is a type of program file that helps to improve the performance of a computer system.

<p>False (B)</p> Signup and view all the answers

A keylogger is a type of anti-virus software that can detect a potential virus attack.

<p>False (B)</p> Signup and view all the answers

A security patch is a type of program file that is used to control data flow in a computer network.

<p>False (B)</p> Signup and view all the answers

An antivirus software is a type of security patch that ensures the integrity of a computer system.

<p>False (B)</p> Signup and view all the answers

The article suggests that employees should ensure their computers are protected with appropriate antivirus software.

<p>True (A)</p> Signup and view all the answers

The main purpose of a webpage analysis is to prevent the spread of viruses.

<p>False (B)</p> Signup and view all the answers

The article recommends that employees should use their antivirus software to scan all incoming emails.

<p>True (A)</p> Signup and view all the answers

The article suggests that employees should ensure their web browsers do not allow popups.

<p>True (A)</p> Signup and view all the answers

The article advises employees to avoid using unlicensed software programs.

<p>True (A)</p> Signup and view all the answers

The article suggests that employees should contact their IT department for a list of approved software programs.

<p>True (A)</p> Signup and view all the answers

The article highlights that the company's IT department will be responsible for reviewing the audit logs for all employee activity.

<p>True (A)</p> Signup and view all the answers

The article suggests that employees who violate security protocols will be subject to a warning.

<p>False (B)</p> Signup and view all the answers

Flashcards

Traditional Banner

An online advertisement that uses still images.

Animated GIF Banner

An online advertisement that uses moving pictures to grab attention.

Impressions

The number of times an ad is shown.

CPM Billing

A method of billing for online advertising where the advertiser pays based on the number of times the ad is shown.

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CPC Billing

A method of billing for online advertising where the advertiser pays based on the number of times the ad is clicked.

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Click-Through Rate

The rate at which people click on an online advertisement.

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Click Tracking

The process of tracking how often an ad is shown.

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Geo Targeting

The process of targeting advertisements to specific geographical locations.

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Frequency Capping

A method of limiting the number of times a user sees the same ad.

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Hang

A situation where an advertisement prevents a webpage from loading properly.

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Virus

A computer program designed to infect a computer system and cause damage.

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Worm

A type of virus that replicates itself and spreads to other computers.

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Trojan Horse

A malicious program disguised as legitimate software to gain access to a computer system.

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Identity Theft

The act of stealing someone's personal information for fraudulent purposes.

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Spyware

Software designed to collect information about a user's computer activities without their knowledge.

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Phishing

A type of fraud where someone tricks someone into revealing personal information.

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Pretexting

A technique used to gain access to a computer system by impersonating a legitimate user.

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Firewall

A security system designed to protect a computer network from unauthorized access.

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Audit Log

A log that records all activity on a computer system.

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Keylogger

A program that intercepts keystrokes entered by a user.

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Anti-virus software

A software program designed to detect and remove viruses.

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Rootkit

A type of virus that hides its presence from antivirus software.

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False Positive

A false positive result from antivirus software.

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False Negative

A false negative result from antivirus software.

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Backup

A method of protecting data by creating copies of it.

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Network

A network that allows different devices to share resources.

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Protocol

A communication protocol that allows devices on a network to exchange data.

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Configure

The process of configuring a computer system.

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Troubleshooting

The process of troubleshooting a computer system.

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Install

The process of installing software on a computer.

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Software Package

A collection of related software programs designed for a specific task.

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System Administrator

A person who manages and maintains computer systems.

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Unix

A type of operating system designed for servers.

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Scalability

The ability of a system to adapt to changing workloads.

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Elasticity

The ability of a system to quickly adjust to changing demands.

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Utility Computing

A way of providing computing resources on demand, similar to utility services.

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SaaS

A method of delivering software applications over the internet.

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PaaS

A platform that allows developers to build and run applications on a cloud infrastructure.

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CDN

A network of servers that distribute content to users.

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Study Notes

Book Information

  • Title: Information Technology
  • Authors: Virginia Evans, Jenny Dooley, Stanley Wright
  • Publisher: Express Publishing
  • Series: Career Paths
  • Intended audience: Students and professionals looking to improve their English language skills in an IT work environment.

Scope and Sequence

  • Covers topics like Macs and PCs, Linux, connecting to clients, advertising and marketing, automation, telecommuting, hackers and viruses, identity theft, preventative measures, anti-virus software, cloud computing, improving health, creative design, system administration, and programming.
  • Provides reading texts, vocabulary, and practice activities for each unit.

Table of Contents

  • Outlines the different units included in the book

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Description

This quiz focuses on the key themes and topics covered in the book 'Information Technology' by Virginia Evans, Jenny Dooley, and Stanley Wright. It includes essential vocabulary and concepts related to various aspects of IT, such as operating systems, security, and creative design. Ideal for students and professionals looking to enhance their English skills in an IT context.

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