Master Computers and Technology with Fun Quizzes & Brain Teasers!

What type of an attack is being executed if an attacker substituted an invalid mac address for the network gateway so no users can access external networks?
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The first time that a particular visitor loads a web site page is called a(n) _____.
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Virtual reality simulates a three-dimensional environment with which users can explore and interact.
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When you save something to the desktop on a school computer, what drive letter (c, s, or h) is it saved to?
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If the data has no partial dependencies, repeating groups, or transitive dependencies, and has a composite primary key, the data is in which form?
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The internetwork layer has a number of subprotocols, but most operate by following the basic rules and format of ip. ip then places its header on the segment, making it a _____
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What types of computer devices are best for different types of users
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What is the flow of communication when you open a music file?
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is a printer hardware or software
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A smart phone is a technology used in businesses.True or False
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Make a list of eleectric motors in your home
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1) If it takes your computer 2 hours to complete a process requiring 3TB of memory, how fast is your dada processing speed in KB per second2) You are comparing two computerized devices to determine which to buy. You like downloading 30 MB songs. How many full songs will a device with 8GB storage holdwe are supposed to use the cancelling method thing or whateverKilobyte=KB=1024 bytesmegabyte=MB=1024 KBgigabye=GB=1024 MBterabyte=TB=1024 GB
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Based on the Module 1 content, answer the questions below relating to calculating loss. When answering the questions, please keep in mind the following definitions and formulas:Single Loss Expectancy (SLE) refers to the loss of a single item. If I lose a mobile phone that is work $1000 while visiting a remote work site, my SLE is $1000. SLE = ALE/AROAnnualized Rate of Occurrence (ARO) is the likelihood of a risk occurring within a year. ARO = ALE/SLEAnnualized Loss Expectancy (ALE) refers to the total loss within a single year.ALE = SLE x AROScenario 2A large international company has 3 data centers that are distributed globally (1 in the United States, 1 in Australia, and 1 in the United Kingdom). Each data center is valued at $1.2 Million and the company expects a natural disaster to destroy the United States data center once every 10 years. Answer the following questions based on this scenario:3. What is the SLE? 4. What is the ALE? 5. The company is considering purchasing an insurance policy to cover the cost of the expected loss. They have received a quote for a policy that has a premium that costs $15,000/month. Should they purchase the policy (you must show your work to receive credit)?
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System software includes all of the following exceptMultiple Choicestand-alone operating systems.real-time operating systems.utilities.browsers.
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teste...icklyon...> D D1/2Question 11 (5 points)Saving...In Sarah's online English class, she's required to work with her assigned partner viathe Internet. Sarah and her partner have to decide on a mutual time to work andshare ideas with each other in order to finish their graded project. Sarah and herpartner are working on what digital literacy skill?CollaborationCritical thinkingRisky sharingDigital reputationAug 2311:42
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Question 12 (5 points)Saving...Which of the following is an example of a user exhibiting proper netiquette with a new neighbor?
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Describe computer programming principles
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Why do people choose IT
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The following image shows the number of orders Company A received in 2015-2020. A financial analyst wants to calculate the year-over-year growth rate of the orders and has entered the formula for 2016 in cell C4. What steps should the analyst take to apply the same formula to all adjacent years using the Macabacus Fast Fill Right shortcuts?
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which software is mostly used in accounting
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explain what union means in ms excel in a short easy way
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The specialized programs used by the operating systems to help ensure that memory is used properly and there are no memory conflicts is called. a. Batch Processing O b. Resource managers
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The determination of the overall system architecture consisting of a set of physical processing components, hardware, software, people, and the communication among them that will satisfy the system's essential requirements is called?
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What is a magnetic storage device?
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