The four main parts of a computer system are the Input, output, processor, and:
O A core.
OB. hardware.
OC. software.
OD. storage.
Answer:D) Storage
Explanation:
The purpose of a ________ in computer forensics is to detect and recover data that has been concealed on a computer system.
Answer: Hidden Data Analysis System
Explanation:
A system whereby large quantities of data can be accessed, searched, sorted and arranged very rapidly by computer is called a(n) ________ system.
A system whereby a large amount of data can be accessed, arranged, sorted, and searched very rapidly by computers is called a database management system.
Database management system is a computer-based system that provides users facilities to perform several types of operations on data. For example, database management system aids users in handling large quantities and multiple types of data in that the data can be accessed, organized, sorted and searched very rapidly.
The ability of the database management system in which data can be accessed, organized, searched and sorted very rapidly helps users working in different organizations and industries.
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quick and easy points how is this wrong Ap computer science?
The correct answer to the given question is Strings and not Variables.
This is because in JavaScript, the use of Strings is enclosed between a pair of either single quotation marks '' or double quotation marks "" and there is no difference between using double or single quotes, as they both serve the same function.
What is a String?This refers to a linear sequence of characters, words, or other data and is a literal constant or variable
Hence, we can see that The correct answer to the given question is Strings and not Variables.
This is because in JavaScript, the use of Strings is enclosed between a pair of either single quotation marks '' or double quotation marks "" and there is no difference between using double or single quotes, as they both serve the same function.
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____ software can automate key functions of the purchasing process including creating, reviewing, and approving purchase orders and transmitting these purchase orders electronically to the supplier.
E-procurement software can automate the major functions of a purchasing process. Key functions offered by the e-procurement software include creating, reviewing, and approving purchase orders as well as transferring these purchase orders to the supplier electronically.
E-procurement software automates the workflow of the purchasing process, thus completely replacing the paper-based process of purchase orders. The key functions that an e-procurement software provides to the organizations to buy goods and services online through the supplier’s system are creating, reviewing, and approving purchase orders; and sending these purchase orders online to the supplier’s software system.
E-procurement software streamlines all parts of the purchase process to acquire goods and services a business needs to run. The e-procurement software enables the organization to obtain products and services within the best possible time at the best possible price.
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More than 80% of all computer viruses are caused by macro viruses. What programs are most likely affected by a macro virus?.
The programs most likely affected by a macro virus are Microsoft word and Microsoft excel.
The property that allows the macro virus, which is a frequent computer virus, to taint programs such as word and excel is that they are written in a command language identical to that used for word and excel.
This type of virus usually spreads when the attacker sends an email containing malicious content and the person under threat clicks on the link resulting in the expansion of the virus in the computer.
This type of virus once entered into the computer has the ability to delete all the contents of the storage devices, or corrupt the data. It also has the ability to modify Microsoft word or excel documents or create new files without the person knowing about it and can also get a hold of the email accounts.
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Is it possible to eavesdrop on the traffic passing over a company's internal network from the internet?
It is not possible because to eavesdrop the sniffer has to be attached to the same local network segment.
Internal Network refers to the Licensee's exclusive, private network resource that is only available by Authorized Users. The term "internal network" expressly excludes the Internet (as that term is generally used) and any other network community that is accessible to the general public, including associations, membership-based groups, and other similar organizations.
Use of the Software over an Internal Network should be considered to have taken place when Authorized Users connected over a secure link, such as a VPN or dial-up, to the Licensee's internal network.
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What type of system can withstand some measure of degradation while remaining available?
a. login server
b. aws lambda
c. high available
d. application server
e. amazon organizations
High available system can withstand some measure of degradation while remaining available.
An IT system, component, or application can function at a high level continuously, without interruption, for a specific amount of time, if it has high availability. Infrastructure designed for high availability is set up to provide reliable service while managing a variety of loads and breakdowns with little to no downtime.
High availability server clusters are collections of servers that provide backing for programmes or services that must function dependably with little downtime.
For instance, data centres and hospitals must have highly available systems with minimal unplanned downtime in order to carry out everyday operations. Unplanned downtime may be caused by hardware or software issues, as well as unfavourable environmental factors like flooding, power outages, or temperature changes.
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The software team of a company is working on a project. the project involves many computing systems working together on disjointed tasks towards a single goal. what form of computing would the project be using?
The software team of a company is working on a project. the project involves many computing systems working together on disjointed tasks towards a single goal. The form of computing that the project will be using is grid computing.
In the field of computers, when multiple computing systems are used so that a single task can be achieved, then such a system is referred to as grid computing.
The main purpose of grip computing is to work on a joint task where each computer system is specialized in one way or the other in order to help in the joint or single goal. Hence, the correct option is grid computing.
Other options, such as mobile computing, are not correct as mobile computing is a wireless communication for the transmission of data.
Although a part of your question is missing, you might be referring to this question:
The software team of a company is working on a project. the project involves many computing systems working together on disjointed tasks towards a single goal. what form of computing would the project be using?
A. mobile computing
B. grid computing
C. cloud computing
D. green computing
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What is the first step in the data processing cycle? a. input b. storage c. processing d. output
Collecting data (output) is the first stage in data processing. Data processing occurs when data is gathered and summarized into usable data.
What exactly does data processing entail?When information is gathered and transformed into usable form, data processing takes place. Data processing must be done appropriately in order to avoid having a detrimental impact on the final product, or data output, and is typically carried out by a data scientist or team of data scientists.Data processing is the process of gathering and modifying data to create useful information. Information processing, which is the alteration of information in any way that can be observed by a third party, includes data processing. Data processing is the process of transforming information into a form that a computer can comprehend. Entering sales figures into an inventory control program is an example of data processing.Hence the correct answer is option d) output
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Which one is not part of function definition line?
a. input arguments
b. code to perform the intented operation
c. name of the function
d. keyword 'function'
e. output argument
The answer to this question is option (d) keyword “function”. The keyword “function” is not a part of the function definition line.
In the function definition line, the keyword “function” is not included. The function definition line consists of two parts one is the function definition header and the second is the function definition body.
The function definition line, also called function declaration statement, contains:
The name of the function Parameter list that receives input arguments and returns output arguments
Whereas, in the function definition body, the code to perform the intended operation is written.
For example,
int sum(num1, num2) // this is function definition header
{ /* this is function definition body between
return num1+num2; curly brackets “{}” */
}
The above function definition line (written in C++), consisting of function definition header and function definition body (enclosed in curly brackets), is explained below:
In function definition line:
“int” is the return type of function“sum” refers to name of the function num1 and num2 represent a parameter list that function receives as input and produces output for it
In the function definition body, the code is written to perform intented operations i.e. sum, where two numbers num1 and num2 are added.
In the whole function definition line, there is no keyword “function” written. Thus, it is the keyword “function” that is not a part of the function definition line.
While the all other options are the parts of function defination.
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This version of the web evolved to support more dynamic content creation and social interaction.
Websites that emphasize user-generated content, usability, participatory culture, and interoperability for end users are known as "Web 2.0" sites.
A Web 2.0 enables users to communicate and work together as co-creators of user-generated content in a virtual community through social media discussion. This contrasts with the original generation of Web 1.0-era websites when users were only able to passively consume material. Social networking and social media sites, blogs, wikis, folksonomies, video and image sharing websites, hosted services, web apps, platforms for collaborative consumption, and mashup applications are a few examples of Web 2.0 elements.
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A standard user attempting to install software or make system changes without sufficient permissions places the os in secure desktop mode. what do they need to continue?
When a standard user tries to install software or perform system changes without having sufficient permissions, the operating system enters secure desktop mode, and the user must enter a User Account Control password to proceed.
If you're using a regular account to get into Windows, it is difficult to bypass the UAC prompt. In order to bypass the UAC password. You must sign into Windows using an administrator account in order to have the necessary rights to alter the UAC prompt's behavior. Alternatively use PCUnlocker to recover a lost password.
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Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. He spent a total of $47.65.
If Hugh bought 3 magazines, how many books did he buy?
The equation that models the problem is 3.95m + 8.95b = 47.65, where m is the number of magazines and b is the
number of books.
books
Answer:
35.80
Explanation:
If Hugh bought 3 magazines that would equal 11.85, and 47.65-11.85=35.80.
I hope this helps
Answer:
since m = 3, therefore 3.95m = 3.95×3 = 11.85
this implies that 11.85 +8.95b = 47.65
this means 8.95b = 47.65 - 11.85 = 35.80
therefore b = 35.80 ÷ 8.9 = 4
since b = 4 ,this means Hugh bought 4 books
A technician just installed windows 7 on his computer. which two steps should the technician take next for computer security? (choose two.)
The two steps that should the technician take next for computer security are:
Ensure that the Windows Firewall is enabledInstall and update anti-virus and antispyware programWhat is Windows 7?Windows 7 is a program of the Windows operating system, and it is a programming system of the computer that has many new advancements to run the computer.
The technician is installing Windows 7 to a system. He should take care of that Windows Firewall and antivirus to save the system from viruses.
Thus, the correct options are:
c. Ensure that the Windows Firewall is enabled
d. Install and update antivirus and antispyware program
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The question is incomplete. Your most probably complete question is given below:
a. The workstation is a victim of a denial of service attack.
b. The username is not authenticating on the network.
c. Ensure that the Windows Firewall is enabled
d. Install and update anti-virus and antispyware program
Which keyboard shortcut should be used if a user wants to cut an item and place it on the clipboard?.
What statement indicates which variable to sort by when using a proc sort step? select one: a. out b. by c. proc sort d. data e. data = f. run g. out =
A statement which indicates which variable to sort by when using a PROC SORT step is: b. by.
What is SAS?SAS is an abbreviation for Statistical Analysis System and it can be defined as a statistical software suite which was developed at North Carolina State University by SAS Institute for the following field of study:
What is a PROC SORT?In Statistical Analysis System, a PROC SORT can be defined as a function which is typically used to replace an original data set with a sorted data set, especially based on a variable.
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How does tcp/ip perform address resolution from urls into network layer addresses?
The conversion of application layer addresses into network layer addresses is known as server name resolution. The Domain Name Service is used to do this (DNS). A network of computers known as name servers offers DNS services across the Internet.
Sending data packets back and forth between various networks is how these connections are made at the "network layer" of the Internet communications process. In the seven-layer OSI model, the network layer is layer 3.. One of the primary protocols used at this layer is the Internet Protocol (IP), along with a number of others for routing, testing, and encryption.
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A set of RGB lights is called a(n) ____
Answer:
RGB - red, green, blue
Explanation:
50 POINTS PLEASE HELP ASAP
What did Mario and Sonic have in common? (select all that apply)
A. Sense of style
B. Started out in platformer type games
C. Created to increase brand appeal
D. Color scheme
B. Bro I’m as fast a sonic lol
Have a great day
Answer:
B.
Explanation:
Mario has appeared in over 200 video games since his creation. Depicted as a short, pudgy, Italian plumber who resides in the Mushroom Kingdom, his adventures generally center on rescuing Princess Peach from the Koopa villain Bowser. Mario has access to a variety of power-ups that give him different abilities.
Sonic the Hedgehog is a 2D side-scrolling platform video game. The only playable character here is Sonic the Hedgehog. The main goal of the game is to get through a series of Acts for different Zones in less than ten minutes.
You are performing a network risk assessment to develop your disaster recovery plan. which of these are examples of preventative measures? check all that apply.
Examples of preventative actions on a network risk assessment include:
Using a warning system for power outagesSystem testing while monitoringTesting your knowledge and that of the users Preparedness for emergenciesA network risk assessment analyzes the networks that your business and its staff regularly use. The examination aids in identifying the threats to your sensitive data and crucial systems by using methodologies for risk assessment. Once you are aware of and aware of these risks, you may begin to organize your data according to the importance of the associated risk.
An excellent step you can take to assist the efforts of your expanding organization and help you achieve the objectives you've set is to do a network risk assessment.
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Most computer networks managed by a host mainframe computer use contention media access control.
true /false
Computer networks managed by a central computer do not use media access control.
False
What is a computer network?A computer network is a composition of several electronic devices, whose purpose is to transmit data, information and resources, as well as to share them.
They are communication systems, where one or more devices can be transmitters and receivers at the same time.
However, computer networks that are managed by a central host computer do not use the access control to the containment media, since it is in charge of sending the main signals, and should not have the command network to the containment media.
False
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Which tab should you click if you want to add a caption for a picture or image in your Word document?
a. file
b. home
c. layout
d. references
e. mailings
Question:
Which tab should you click if you want to add a caption for a picture or image in your Word document?
Answer:
D. references
Explanation:
When you click references I am pretty sure that there would be an option that says "Insert captions".
I hope it helps you!
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Quilan is Installing new random access memory (RAM) into his computer, but he can't remember how to Install it. If he searches online for help
about how to install the RAM, which BEST describes the advice he would find?
OA use a screwdriver to screw it into the correct slots
B. have pliers to hold it in place without touching it
OC. get a hammer to pound it in
D.
snap it into place without using tools
Answer: D
Explanation: snap it into place without using tools .
Ram only goes in ONE WAY !! Remember that
The terminology used to describe a possible path to resolution to a problem from one end to the other is called what?
The terminology used to describe a possible path to a resolution to a problem from one end to the other is called a solution.
What is terminology?The research of these phrases and related applications is known as terminology science. A glossary is a collection of specialist words plus their corresponding interpretations in a given field.
If there is a body or a term which is the need to have a resolution that needs to be made through that the person can evaluate and find a solution for the following situation then that is called a resolution or solution for that particular problem
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What is the purpose of an End User License Agreement?
to ensure that software users understand their rights and responsibilities
to ensure that software users understand how to use and install the program
to require users to erase installer files after a software migration project
to license users to make multiple changes to proprietary software
The purpose of an End User License Agreement is: A. to ensure that software users understand their rights and responsibilities.
What is a software license?A software license can be defined as a formal agreement between an end user (customer) and the owner of a software program or software developer, that allows him or her to perform certain tasks with the software application (program).
The types of software.In Computer technology, there are three (3) main types of software programs based on usage rights and these include the following:
SharewareFreewarePurchased licenseIn this context, we can reasonably infer and logically deduce that the purpose of an End User License Agreement (EULA) is to ensure that software users understand their rights and responsibilities.
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What are the output voltages that have been commonly produced by pc power supplies over the years?
Over time, the output voltages that pc power supply have typically produced are
+3.3VDC, +5VDC, -5VDC, +12VDC and -12VDC
A power supply is what?Every PC's foundation is made up of power supply components. These components transmit power throughout your PC by snatching it from the wall outlet. Your machine won't work as you need it to and might not even turn on if you don't supply it with enough electricity.For the internal components of a computer, a power supply unit transforms mains AC to low-voltage, regulated DC power. Switched-mode power supply are utilized by all contemporary personal computers. While some power supplies automatically adjust to the mains voltage, others offer a manual switch for choosing the input voltage. One essential component of every PC is the power supply (PSU).To learn more about power supplies, refer to:
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A penetration tester is attempting to scan an internal corporate network from the internet without alerting the border sensor. which is the most efficient technique should the tester consider using?
The most efficient technique the tester should using is tunneling scan over SSH. This question is part of Secure Shell or SHH.
A cryptographic network protocol called Secure Shell (SSH) is used to operate network services over insecure networks safely. Remote login and command-line execution are two of its most noteworthy applications. Client-server architecture is the foundation of SSH applications, which link an SSH client instance with an SSH server.
There are three common use cases for SSH tunnels, such as:
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You create a new microflow from within the properties window of a button. your new microflow has a parameter with an object. what does this mean?
A parameter is a certain kind of variable that is utilized as an intake for the microflow.
What is microflow?Fluid passing through a microscale device is referred to as a microflow (plural: microflows). Nanoflows are another Mendix concept used for offline apps that run in the Mendix client. Microflows give us the ability to communicate the application's logic. A microflow can show pages, make decisions, and conduct actions such as creating, updating and removing items. The microflow actions are recorded using microflow expressions. Microflow expressions are used to specify a database query. Microflow expressions are used to modify, verify, and extract information from the values that are already there. Microflow consists of three parts: Activity, Exclusive split, and Parameter.To learn more about parameter, refer to:
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In the dual-process model of coping with bereavement, coping with loss and engaging in restoration can occur:_________
a. consecutively.
b. only several years after a death.
c. separately.
d. concurrently.
In the dual-process model of coping with bereavement, coping with loss and engaging in restoration can occur loss-oriented stressors and restoration-oriented stressors.
This model recognises two categories of stressors, loss- and restoration-oriented, as well as a dynamic, oscillating regulatory coping mechanism wherein the grieving person alternately faces and avoids the various grieving responsibilities.
The DPM framework was developed, used, and evaluated by other researchers globally after it was first conceived by Professors Margaret Stroebe and Henk Schut (both researchers educated in Western traditions) in 1999.
The idea of oscillation is essential to the Dual Process Model. Stroebe and Schut claim that active participation in a dynamic process of alternating between loss- and restoration-focused coping is a necessary component of effective grieving. A person who is grieving will alternate between facing their loss and avoiding it.
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