Digital literacy involves having a current knowledge and understanding of computers, mobile devices, the internet, and related technologies is option b: false statement.
What is meant by digital literacy?
Digital literacy is known to be a term that connote when a person is said to be having the skills that they need to live, learn, as well as work in a society where communication as well as access to information is known to be increasingly via the use of digital technologies such as internet platforms, social media, and others.
Therefore, Digital literacy involves having a current knowledge and understanding of computers, mobile devices, the internet, and related technologies is option b: false statement.
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The most widely used operating systems on larger servers is one of the many versions of ____.
Answer: UNIX
Explanation: Unix is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and others.
Given this javascript code, var fish = ['lion', , 'angel']; what is the value of fish[2] ? angel undefined lion null
Based on the given JavaScript, the value of fish[2] is angel.
What is JavaScriptJavaScript can be defined as an object-oriented computer programming language that is typically designed and developed for creating interactive effects within a software application such as web browsers.
In Computer programming, the following types of values are recognized by JavaScript:
NumbersBoolean (Logical) valuesStringsnull valueundefinedBased on the given JavaScript, the value of each variable is as follows:
fish[0] = lion.
fish[1] = undefined.
fish[2] = angel.
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A company technician goes on vacation. While the technician is away, a critical patch released for windows servers is not applied. According to the national institute of standards and technology (nist), what does the delay in applying the patch create on the server
According to the National Institute of Standards and Technology (NIST), the delay in applying the patch caused vulnerability.
NIST describes a vulnerability as a flaw that could be exploited unintentionally or maliciously to result in a security breach. In addition to the delays in applying patches, other instances of vulnerabilities include insufficient physical security, untested software, and incorrectly installed hardware.
An information system's vulnerability creates a flaw or opportunity that hackers can take advantage of to access a computer system without authorization.
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The __________ phase of the secsdlc, the team studies the documents from earlier and looks at of relevant legal issues that could affect the design of the security solution.
The analysis phase of the secsdlc, the team studies the documents from earlier and looks at of relevant legal issues that could affect the design of the security solution.
What is analysis phase in SDLC?The analysis phase is known to be the stage that tends to tell more on the needed requirements of the system, as well as the independent of the ways that these requirements will be carried out.
Note that this phase tells about the problem that the customer is trying to handle,
Therefore, The analysis phase of the secsdlc, the team studies the documents from earlier and looks at of relevant legal issues that could affect the design of the security solution.
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When a single network server can't handle all the data processing requests, more servers can be added and joined together to create a ______.
When a single network server can't handle all the data processing requests, more servers can be joined together and create a: Cluster and Server farm.
What is a server?A server can be defined as a dedicated computer system that is designed and developed to provide specific services to other computer devices or programs, which are commonly referred to as the clients.
Types of server.Generally, there are different types of server and these include the following:
Centralized ServerDistributed application serverProxy serverDistributed communication serverWeb serverBlockchain serverEmail serverFile serverDatabase serverIn Computer technology, a Cluster and Server farm is usually created by combining two or more servers together when a single network server cannot handle all the data processing requests.
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What is not a type of quorum witness supported in windows server 2016 failover clustering?
Azure witness is not a type of quorum witness supported in windows server 2016 failover clustering
If you're running a Windows Server 2016 failover cluster, you'll need to be aware that the Azure witness type is not supported. This means that you won't be able to use Azure as a quorum witness for your cluster. This is an important consideration to make when planning your cluster deployment.
There are other quorum witness types supported in Windows Server 2016 failover clustering, so you'll need to choose the right one for your environment. Be sure to plan carefully and consult with your team before making any decisions.
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Write a program that prompts the user to enter a social security number in the format ddd-dd-dddd, where d is a digit. your program should check whether the input is valid.
A program written by using Java that prompts an end user to enter a Social Security Number in the format "ddd-dd-dddd" is as follows:
import java.util.Scanner;public class CheckSocialSecurityNumber_09_22 { public static void main(String[ ] args) { Scanner input = new Scanner(System.in); System.out.print("Enter a SSN: "); //Creates Social Security Number (SSN) variable boolean isValid = ssn.length() == 11 && ssn.charAt(0) <= '9' && ssn.charAt(0) >= '0' && Character.isDigit(ssn.charAt(1)) && Character.isDigit(ssn.charAt(2)) && ssn.charAt(3) == '-' && Character.isDigit(ssn.charAt(4)) && Character.isDigit(ssn.charAt(5)) && ssn.charAt(6) == '-' &&Character.isDigit(ssn.charAt(7)) && Character.isDigit(ssn.charAt(8)) && Character.isDigit(ssn.charAt(9)) && Character.isDigit(ssn.charAt(10));//Creates if-else statement to notify user whether the input (Social Security Number) is valid. if (isValid) System.out.println(ssn + " is a valid Social Security Number"); else System.out.println(ssn + " is an invalid Social Security Number"); }}What is JavaScriptJavaScript can be defined as an object-oriented computer programming language that is typically designed and developed for creating interactive effects within a software application such as web browsers.
What is an if-else statement?An if-else statement can be defined as a conditional statement that is written by a computer programmer to handle decisions by running a different set of statements, depending on whether an expression is either true or false.
Note: The indentation may change due to Brainly's text editor.
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Write a program that prompts the capacity in gallons of an automobile fuel tank and the miles per gallon the automobile can be driven without refuelling.
Assuming an automobile fuel tank has a capacity of 30 gallons and the car gets an average of 30 miles per gallon, here is a program that calculates how many miles the car can be driven without refueling:
#include
using namespace std;
int main()
{
int capacity=30, milespergallon=30, totalmiles;
totalmiles=capacity*milespergallon;
cout<<"The car can be driven for a total of "<<totalmiles<<" miles without refueling.";
return 0;
}
For example, let's say you buy a car with a 20-gallon tank and it gets 30 miles per gallon. This means you can theoretically drive for 600 miles before needing to refuel.
Of course, this is all theoretical. In the real world, you'll probably want to refuel long before you hit the 20-gallon mark. But it's still helpful to know the potential range of your car so you can plan your trips accordingly.
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In what log files can you find information about bootup errors? check all that apply.
The log files in which you would find information about bootup errors are:
/var /log /sys log/var /log /ke-rn .logWhat is an operating system?An operating system (OS) can be defined as a type of system software that's usually pre-installed on a computing device by the manufacturers, so as to manage random access memory (RAM), software programs, computer hardware and all user processes.
What is an event viewer?An event viewer can be defined as an administrative tool that is found in all versions of Windows Operating System (OS) which is designed and developed to enable administrators and end users in viewing the event logs of software application and system messages such as errors on a local or remote machine.
This ultimately implies that, an event viewer refers to a tool in administrative tools which an end user should open if he or she want to view message logs to troubleshoot errors.
In Computer technology, we can reasonably infer and logically deduce that the log files in which you would find information about bootup errors are:
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Complete Question:
In what log files can you find information about bootup errors? Check all that apply.
/var /log /sys log
/var /log /auth .log
/var /log /ke-rn .log
/var /log /mail .log
Vince recently received the hash values of malicious software that several other firms in his industry found installed on their systems after a compromise. what term best describes this information?
A term which best describes the hash values of malicious software that several other firms in Vince's industry found installed on their systems after a compromise is: B. IoC.
What is a malware?A malware can be defined as any type of software program or file that is designed and developed to be intentionally harmful to the host computer, server, website, or network, especially for the purpose of wreaking havoc and destruction such as a Trojan, Rootkit, etc.
What is an IoC?An IoC is simply an abbreviation for indicator of compromise and it can be defined as an artifact which is found in an operating system (OS) or observed on a computer network, and as such serves as as forensic evidence of potential intrusions.
This ultimately implies that, an indicator of compromise (IoC) serves as a sign of malicious activity in an operating system (OS) or observed on a computer network.
In this context, we can reasonably infer and logically deduce that a terminology which best describes the hash values of malicious software that several other firms in Vince's industry found installed on their systems after a compromise is IoC.
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Complete Question:
A. Vulnerability feed
B. IoC
C. TTP
D. RFC
In database applications, reports are created to display selected information.
a. true
b. false
In database applications, reports are created to display selected information is a true statement.
What are reports in DBMS?A report is known to be a kind of a database object that is aid to be used a lot especially if a person want to depict or show the information in their database for:
Show or distribute a summary of data. Save snapshots of the data. Provide details about some records.Therefore, based on the above, In database applications, reports are created to display selected information is a true statement.
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A person complaining about the strength of their drink (ex: can barely taste any alcohol) may be exhibiting
A person who complains about how strong their drink is can be exhibiting loss of judgment.
Ths fact emphasized that consuming alcohol might have a bad impact on a person's behavior. It is therefore advised that people abstain from alcohol use for this reason.
Impaired judgment can result from disorders like alcoholism, which inhibits thinking, or diseases like Alzheimer's disease, which causes dementia. Additionally, cognitive and judgmental abilities may be impacted by mental health issues including depression, bipolar disorder, or others.
In this situation, the person who is complaining about how strong their drink is may be showing signs of poor judgment.
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Which search operator would you use to locate webpages containing the exact phrase augmented reality, with words in the same order?
The search operator that you can use to locate webpages containing the exact phrase augmented reality, with words in the same order is option c: "augmented reality.
What is augmented reality?Augmented reality (AR) is known to be a kind of an advance and well enhanced technology of the real physical world that is said to be attained via the use of digital visual elements, as well as sound, and other forms of sensory stimuli.
It is known to be a reality that is often delivered via the use of technology. It is seen as a growing tech and it is used in a lot of companies as it is said to be involved in the area of mobile computing as well as in business applications.
Therefore, The search operator that you can use to locate webpages containing the exact phrase augmented reality, with words in the same order is option c: "augmented reality.
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Which search operator would you use to locate webpages containing the exact phrase augmented reality, with words in the same order?
a: augmented + reality
b: -augmented reality
c: "augmented reality
d: ~augmented reality~
Machine language is the set of binary-coded instructions that are executed directly by a computer. True or false
Answer:
true
Explanation:
Connectionist networks provide an account in which concepts can originate from ____________ without requiring formal definitions to aid the process.
Answer:
Experience
Explanation:
hope this helps
Which three criteria are aspesilly important when diciding what type of connection to use for a wide area network?
Budget, data transmission requirements, and security are the three factors that should be given special consideration when choosing what kind of connection to employ for a wide area network.
What is a wide area network?Wide-area networks, or WANs, are computer networks that link together smaller networks. Because localized networks are not restricted to a single area, they can link with one another across vast distances with the help of WANs. a company's network of offices that are dispersed geographically. A school network is often a LAN.
LANs are regularly connected to WANs; as an example, a school network may be used to access the Internet. WANs can be connected via satellite links, leased lines, and the Internet. There are two types of WANs: switched WANs and point-to-point WANs.
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A _____ (sometimes called an epic) is a simple, high-level statement of a requirement.
A Feature (sometimes called an epic) is a simple, high-level statement of a requirement.
Check more about features below.
What do you mean by feature?A feature is known to be a kind of a distinctive attribute or a special attraction of a person or any thing. It is that which is unique to a person or thing.
Note that the term Feature can also imply for one to give special attention to any thing.
Therefore, A Feature (sometimes called an epic) is a simple, high-level statement of a requirement.
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It is advised to fully charge the battery of a laptop before using it for the first time. True or false?.
It is advised to fully charge the battery of a laptop before using it for the first time is a true statement.
Is it advised to fully charge the battery of a laptop before using it for the first time?The first charge of any system is one that must and will always be the most important charge.
Note that if a person is said to purchase a new laptop, the person will need to charge their battery for at least 24 hours to be sure that it gets a full charge on its first attempt.
Note that this is one that tends to give one's battery a complete charge in course of its first charge and it will prolong its life.
Therefore, It is advised to fully charge the battery of a laptop before using it for the first time is a true statement.
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In a file processing environment, descriptions for data and the logic for accessing the data are built into?
In a file processing environment, descriptions for data and the logic for accessing the data are built into application programs.
What are Computer Application?
In regards to Software classification, one can say that the application program is known to be a kind of a computer program that is said to be set up so that it can be able to carry out a particular work or task.
It is one that is often used by a lot of end-users. A good example of this applications software are Word processors, media players, and others.
Therefore, In a file processing environment, descriptions for data and the logic for accessing the data are built into application programs.
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Assume that you have a variable declared as int var1 = 3;. what is the value of 22 / var1?
The value of 22 % varl is 1 if a variable declared as int var1 = 3 option (c) 1 is correct.
What is execution?The process by which a computer or virtual machine reads and responds to a computer program's instructions is known as execution in computer and software engineering.
It is given that:
varl = 3
It is required to find the value of 22 % varl
As we know,
A variable declaration gives the compiler the reassurance that a variable with the supplied type and name already exists so that it may continue with further compilation without needing to know every last detail about the variable.
The value of 22 % varl = 1
Thus, the value of 22 % varl is 1 if a variable declared as int var1 = 3 option (c) 1 is correct.
The complete question is:
1. Assume that you have a variable declared as int varl = 3; What is the value of 22 % var1?
a. 21
b. 7
c. 1
d. 0
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When you want to express the ratio of all outputs to all inputs, you should use a ________ productivity measure.
When you want to express the ratio of all outputs to all inputs, you should use a total productivity measure.
What is total measure productivity?Productivity is known to be one that can be calculated by the act of measuring the number of units that is made and that is relative to employee labor hours or by the act of measuring a firm's net sales that is known to be relative to employee labor hours.
Note that Multifactor productivity connote the fact that the productivity of all the inputs that are said to be used in the production process.
Therefore, When you want to express the ratio of all outputs to all inputs, you should use a total productivity measure.
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_____ is a voice-grade transmission channel capable of transmitting a maximum of 56,000 bps.
Narrowband is a voice-grade transmission channel capable of transmitting a maximum of 56,000 bps.
What is meant narrowband?Narrowband is known to be a term that connote the data communication and telecommunications tools, technologies as well as services that make use of a narrower set or band of frequencies in any form of communication channel.
Note that Narrowband is a voice-grade transmission channel capable of transmitting a maximum of 56,000 bps and as such, it is said to be so due to a limited rate of info that can be transferred in a given period of time.
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Using the short channel theory, calculate the saturation transconductance, g_{msat}g msat give your answer in unit of a/va/v. answers within 5rror will be considered correct.
A MOSFET device is said to as having a short channel when the channel length is the same order of magnitude as the depletion-layer widths (XdD, XdS) of the source and drain junction. Short channel is the length of the depletion channel between the source and drain.
What does transconductance mean?The performance of a bipolar transistor or field-effect transistor is expressed by its transconductance (FET). When all other elements are maintained equal, a device may often produce a greater gain (amplification) the larger the transconductance number for that device.Transconductance, which is also sporadically referred to as mutual conductance, is an electrical property that links the current flowing through a device's output to the voltage across its input. Resistance's opposite is conductance. The AC equivalent of transconductance is called transmittance.Certain electrical components have a characteristic called transconductance. Transconductance is the ratio of the current change at the output port to the voltage change at the input port. Conductance is the reciprocal of resistance. It's abbreviated as gm.To learn more about transconductance, refer to:
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All the coding and non coding dna found in the haploid number of chromosomes from one organism is known as the?
All the coding and non-coding DNA found in the haploid number of chromosomes from one organism is known as the genome.
The whole range of information required to build, grow and evolve an organism is known as the genome. Genomes are made up of DNA which contains the coding for growth and development. These codes depend on the order of the four nucleotides which are adenine, guanine, thymine, and cytosine. Cytosine pairs with guanine while adenine pairs with thymine.
In the case of eukaryotes, the genome is stored in the nucleus while in prokaryotes, the genome is stored in the nucleoid which is a region of the cytoplasm.
In human beings, the genome consists of 46 chromosomes, half inherited from the mother and the other half inherited from the father.
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____________ is a straightforward semantic file format and a language supported on github.
it gets transformed into markup allowing non web-background individuals to write and display websites.
Markdown is a straightforward semantic file format and a language supported on Github. It is converted into markup, allowing non-web developers to create and display websites.
Markdown is a web writer's text-to-HTML conversion tool. Markdown enables you to write in a simple, easy-to-read plain text format and then transform it to systemically valid XHTML (or Hypertext Markup Language).
The term "Markdown" consists of two things: a markup language for simple text and a Perl-compiled software tool that converts plain text syntax to HTML. The overarching goal of Markdown's formatting code is to render it as comprehensible as possible.
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Three of the data bases your textbook includes for scholarly articles and books are?
Three of the data bases your textbook includes for scholarly articles and books are:
ScienceDirect. Directory of Open Access Journals (DOAJ) JSTOR.What is a scholarly article example?The term Scholarly articles are known to be short books that are said to be published in any kind of scholarly journals.
Note that a lot of these journals are said to be based by discipline. For example if a person study agriculture, you might want to look in the Journal of agricultural science.
Therefore, Three of the data bases your textbook includes for scholarly articles and books are:
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Is a class of software used to meet organization-wide business needs and typically shares data with other enterprise applications used within the organization.
Answer:enterprise
Explanation:
enterprise is a class of software that is used to meet organization-wide business needs and typically shares data with other enterprise applications used within the organization. An enterprise software may be used by businesses of all sizes, from small businesses to large enterprises.
An enterprise software may be used to manage a variety of business functions, such as accounting, human resources, customer relationship management, and supply chain management. Enterprise software is typically designed to be scalable, so that it can be used by businesses of all sizes.
Enterprise software is usually delivered as a software as a service (SaaS) model, which means that the software is hosted by the enterprise software provider and accessed by users over the Internet. This delivery model provides a number of benefits, including lower upfront costs and easier implementation and maintenance.
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What is the first step when processing digital images?
Group of answer choices
Copy
Open
Crop
Resize
Answer: Copy
Explanation: Image acquisition (copy + paste) is the first step in image processing. This step is also known as preprocessing in image processing.
What type of wireless transmission technology is used for 802.11n networks running at 2.4 ghz?
A type of wireless transmission technology which is used for 802.11n networks running at 2.4 GHz is: A) OFDM.
What is 802.11n?A 802.11n is one of the wireless network standards which was developed by the Institute of Electrical and Electronics Engineers (IEEE) which operates on a 2.4 GHz microwave bandwidth (frequency) and as a result it increases data rate at a speed of 600 Mbps because it can use multiple antennas based on the OFDM and MIMO technologies.
In this context, we can reasonably infer and logically deduce that orthogonal frequency-division multiplexing (OFDM) is a type of wireless transmission technology which is designed and developed to be used for 802.11n wireless networks that are running at 2.4 GHz.
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Complete Question:
What type of wireless transmission technology is used for 802.11n networks running at 2.4 GHz? A) OFDM B) laser C) DSSS D) narrowband radio.
A_____, made of mylar, is used for random-access processing of data in a computer.
A Magnetic disk, made of mylar, is used for random-access processing of data in a computer.
A magnetic disk is a round, flat piece of mylar that is used to store data in a computer. The disk consists of a thin layer of magnetic material, typically iron oxide, that is coated with a thin layer of lubricant. The data is stored on the disk in the form of tiny magnetic particles.
Magnetic disks are used for random-access processing of data in a computer. The disk is divided into tracks, and each track is divided into sectors. The data is stored in the sectors, and the sectors are read by a magnetic head. The head is moved to the correct track by a servo mechanism, and the sectors are read in sequence.
Magnetic disks are used in a variety of applications, including hard disk drives, floppy disk drives, and optical disk drives.
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