Get All Week Introduction to Hardware and Operating Systems Quiz Answers
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Introduction to Hardware and Operating Systems Week 01 Quiz Answers
Quiz 1: Operating System Fundamentals
Q1. Which category of computers includes personal computers, laptops, smartphones, and other single-user devices?
Q2. Computers can use a variety of notational systems and data types. Which computer data type displays text, including emoticons, to computer users?
ViewQ3. Multiple types of computers can interact with a network. ______ are generally installed on networks enabling shared access to data, files, and media such as movies, videos, and sound clips.
ViewQ4. Operating systems date back to the mid 20th century, with several companies credited for their contributions. Select the option with the answers that correctly fill in the blanks.”In , __ created the first single-stream batch file operating system.
ViewQ5. You’re evaluating the purchase of a new computer. Select the options that describe components that contribute to CPU performance.
ViewThe presence of cache
The number of cores
Quiz 2: Operating System Fundamentals Quiz Answers
Q1. Choose the options that match the four functions of computing.
ViewOutput
Storage
Retrieval
Q2. Operating systems enable computing devices of the same type to manage common tasks with consistency. What type of operating system focuses on a single task, providing split-second response times known as low latency?
ViewQ3. Which generation of operating systems featured the development of an operating system that worked with multiple computer systems and featured processor timesharing?
ViewQ4. _________ applies rules for passwords, password retries, allowed programs, and other settings specific to the machine or a group.
ViewQ5. ______ are physical objects that have sensors, processing ability, software, and other technologies that enable them to exchange data with other devices and systems over the Internet or other communications networks.
ViewQ6. True or false? The ability for computer processing work to continue if a shared computing resource is malfunctioning is known as fault tolerance.
ViewQ7. Binary numbers can take up a lot of space. Hexadecimal formatted numbers use less space, making them easier to display. Please select the options that use hexadecimal notation.
ViewColor
Q8. Select the method you would use to convert binary numbers to decimal numbers.
ViewQ9. What type of computing bus transports data to and from the processor, the central processing unit (CPU), and input/output devices?
ViewQ10. ____________ provides temporary memory that enables computers to install software, display websites, and display files. Use the ___________to diagnose memory performance.
ViewIntroduction to Hardware and Operating Systems Week 02 Quiz Answers
Quiz 1: Computing Devices and Peripherals
Q1. To listen to music, a newscast, a webinar, you’ll need a _______. This output hardware device connects to a computer to generate sound using the computer’s audio, or sound, card.
ViewQ2. _ and are input devices that move the cursor on a computer screen by sending a command to the computer.
ViewQ3. Which of the following storage options are both internal and non-volatile? Do you mean that the data is retained even when the computer is without power?
ViewQ4. If the monitor’s onscreen is too large or too small, how can you adjust the monitor’s resolution?
ViewQ5. You are considering purchasing an external hard drive. Which of the following statements are true about external hard drives? (Please select all that apply).
View2.External hard drives are usually optical drives that use CDs or DVDs for storage
3.Most external hard drives connect to a computer using a USB or eSATA connection.
Quiz 2: Computing Devices and Peripherals Quiz Answers
Q1. Which of the following is considered an internal component of a computer? (Please select all that apply.)
View2.CPU
Q2. Your friend has a business and needs a new printer for customer receipts. __ printers heat specially coated paper to turn sections black and are used in point-of-sale terminals and fax machines.
ViewQ3. The most-used input device, used primarily to input data and move the cursor, is the _.
ViewQ4. True or false? Touchpad-pointing devices need to be connected to your computer via a USB cable.
ViewQ5. Before beginning the process to upgrade or add hard drive storage, what is the most important task to perform?
ViewQ6. Select the response that places the steps in the correct order for adding a new hard drive to a computer.
Back up your data.
Remove the old hard drive.
Turn off power to the computer.
Use Device Management to configure the new drive.
Install the new hard drive.
ViewQ7. True of false? Data is written to optical discs through a laser pressing that creates recessed areas (known as pits) and raised areas (known as lands).
ViewQ8. Which of the following is true about external hard drives? (Please select all that apply.)
ViewQ9. A display device is a hardware component for the output of information. Select the devices that meet the definition.
ViewQ10. Audio devices refer to components that reproduce, record, or process sound. Select the devices that match this definition.
View2.speakars
Introduction to Hardware and Operating Systems Week 03 Quiz Answers
Quiz 1: Interfaces and Connectors Quiz Answers
Q1. When considering a new computer and future external hard drive usage, which port type allows hot swapping and is the most popular port for connecting external hard drives to computers?
ViewQ2. What is the latest and most widely used interface standard for digital audio and video for televisions, Blu-ray players, computers, and other consumer electronics?
ViewQ3. Professional creatives, including musicians and commercial content producers, need more ports than are usually available on a computer. Which of the following is used by audio professionals because of the better audio quality and the ability to connect to multiple input and output devices such as amplifiers, microphones, and speakers?
ViewQ4. What type of wireless connection connects two devices over a short range and can transmit large streams of data?
ViewQ5. Which component of the Windows operating system enables users to view and control the hardware attached to the computer?
ViewQuiz 2: Interfaces and Connectors
Q1. _______ enables communication between two or more entities and can be either physical or software.
View- Q2. What type of port allows hot swapping and is the most popular port to connect external storage devices such as external hard drives to computers?
Q3. What is the latest and most widely used interface for digital audio and video for televisions, Blu-ray players, computers, and other consumer electronics?
ViewQ4. Sound cards have a__________________ to help external analog devices connect and communicate with the computer.
ViewQ5. Select the option that includes commonly found sound card audio connections.
ViewQ6. True or false? Wireless connections offer faster speeds of up to 5 gigabits per second compared to wired connections which have a peak speed of about 1 gigabit per second.
ViewQ7. What type of wireless connector connects two devices over a short range and can transmit large streams of data?
ViewQ8. True or false? Printers require software, known as drivers, for the computer and the printer to be able to communicate with each other.
ViewQ9. Select the three options necessary to connect to a network printer.
ViewVerify your computer has a network connection.
Q10. What component of the Windows operating system allows users to view and control the hardware attached to the computer?
ViewIntroduction to Hardware and Operating Systems Week 04 Quiz Answers
Quiz 1: Internal Computer Components
Q1. What is a primary function of a motherboard?
ViewQ2. It’s time to look for a replacement hard drive. Which type of drive dominates today’s desktop and laptop market?
ViewQ3. Which type of sound card is preferred by musicians who need to sequence music and play virtual instruments using a computer?
ViewQ4. Select the statement that describes a network interface card (NIC).
ViewQ5. What method cools components by slowing the speed at which the hardware operates?
ViewQuiz 2: Internal Computer Components
Q1. When you’re working with a computer, which term identifies the main printed circuit board?
ViewQ2. You’re about to service a machine. What is the function of a motherboard?
ViewQ3. What is a characteristic of a hard drive?
ViewQ4. It’s time to shop for a replacement hard drive for your user. What type of drive dominates today’s desktop and laptop market?
ViewQ5. Which statement is true about graphics processing units (GPUs)?
ViewQ6. A sound card is an integrated circuit that generates a signal and sends it to a computer’s ___.
ViewQ7. Your user needs to replace the card that True or false? A Network Interface Card (NIC) is an expansion card for connecting only to a home network.
ViewQ8. Select the statement that describes how modems transmit data to a router.
ViewQ9. What method cools computer components by slowing the speed at which a component, such as the processor, operates?
ViewQ10. True or false? Fans, radiators, and other elements dissipate the accumulated heat energy, flowing heat away from vital internal parts, so those parts aren’t damaged by the heat generated inside the computer.
ViewIntroduction to Hardware and Operating Systems Week 05 Quiz Answers
Quiz 1: Introduction to Workstation Evaluation, Setup, and Troubleshooting
Q1. Security and keeping out malware is an important part of workstation setup. When setting up your Windows-based PC or laptop, which program do you run to implement the latest security fixes and new features?
ViewQ2. When you open the Settings app, selecting the Ease of Access option enables you to configure which Windows 10 features?
ViewQ3. Using the keyboard, which keys do you select on a macOS computer to capture part of a screen and/or an entire screen as a photo or video?
ViewQ4. What option for files and folders temporarily places a file on the Clipboard so you can move the file to a new location?
ViewQ5. ____ planning manages business interruptions so that organizations can continue to function with as little disruption as possible when those interruptions happen.
ViewQuiz 2: Introduction to Workstation Evaluation, Setup, and Troubleshooting
Q1. You are collaborating with a user who wants a different workstation—evaluating the user’s workstation requirements involves what considerations? Select all that apply.
ViewAsking the user about the work locations
Q2. You’re assisting a user with many loose cables at his workstation. Good cable management includes:
ViewQ3. Imagine you’re assisting a user using a new version of Windows. Showing the user how to run Windows Update is a good idea because:
ViewQ4. Which keyboard shortcut option enables you to capture an entire screen on a macOS computer?
ViewQ5. Using Microsoft Windows 10, how would you capture part of a screen using the keyboard?
ViewQ6. True or false? A folder is a complete location of a computer, file, or device.
ViewQ7. Which option for files and folders temporarily places a copy on the Clipboard, so you can move a file to a new location?
ViewQ8. What is the last step in the CompTIA Troubleshooting Model?
ViewQ9. ____ is having a plan to deal with difficult situations, so an organization can continue to function with as little disruption as possible.
ViewQ10. Select the considerations for planning a backup strategy.
ViewCost
Introduction to Hardware and Operating Systems Week 06 Quiz Answers
Quiz 1: Final Quiz
Q1. Select the answers that fill in the banks. The four functions of computing are , , , and __.
ViewQ2. While multiple types of computing devices can access networks, only ______ are generally installed as stand-alone units on networks, enabling shared access to files, data, and media such as movies, videos, and sound clips.
ViewQ3. What is the base notational system for ”computer speak” and programming in bits?
ViewQ4. Users experience screens that “freeze” or stop working, browser tabs that malfunction and close, out-of-memory and other on-screen errors, including the infamous “blue screen of death.” Select the two ways you can diagnose the cause of these RAM errors.
View2.On Windows 10 computers, open the Task Manager, select the Performance tab, and view the Memory section.
Q5. True or false? A computer’s output device is hardware that converts information into a human-readable form. Without an output device, there’s no way for a human to determine what the computer is doing.
ViewQ6. You are the IT Support person responsible for purchasing a new SATA hard drive for a business analyst user. Select the three hard drive characteristics that will affect your purchase.
ViewConnector type
Transfer rate
Q7. You get a request to help a user who says that they are having issues with the cursor movement. Select the two options that describe what you would do to help the user troubleshoot and fix their cursor issues.
View2.Check the mouse’s performance and consider updating its driver.
Q8. You received a support call that a new monitor is not working with an existing computer. Select the option that describes the operating system function you would use to troubleshoot this issue.
ViewQ9. What type of port was built by a consortium of seven companies to replace the many varieties of connectors available in the market with a simple-to-use, fast connector now used for multiple devices and peripherals?
ViewQ10. True or false? The processing power available from the graphics processing unit (GPU) affects on-screen graphics display quality.
ViewQ11. Select the statement that describes the benefits of wired connections.
ViewQ12. What type of device requires a local area network (LAN) or Internet installation and connection to function?
ViewQ13. Which form of memory is considered the fastest?
ViewQ14. Optical drives, such as CDs and DVDs, provide what features? (Please select two that apply.)
ViewQ15. What type of graphics processing unit (GPU) provides energy-efficient, cost-effective graphic displays suitable for computer users who perform general office work?
ViewQ16. What type of cooling method fills gaps between the central processing unit (CPU) and other heat-generating components, enabling dissipation of the excess heat?
ViewQ17. True or false? Windows 10 allows you to set up a user without a Microsoft account by creating a user ID and password and then providing answers to three security questions.
ViewQ18. Select the three operating system platforms that provide full and partial screen-capturing capabilities using keyboard commands.
ViewMacOS
Windows 10
Q19. Which file security property enables the hidden attribute, making the file inaccessible to ordinary computer users?
ViewQ20. What is the first step to take when troubleshooting an issue on your computer?
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