The data type refers to a number that contains a decimal is float. The correct option is D.
What is a float?Since it comprises a decimal fraction, a float is a data type in computer science that represents a number that is not an integer. Some claim that the float data type is used in computer programming when greater accuracy is needed than integers can provide.
Real numbers with at least one digit after the decimal point are stored using the float data type, which occupies 4 bytes (32 bits) of memory.
Therefore, the correct option is D, float.
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How does the payload free worm method differ from the payload method?
A worm is a type of computer virus that is self-replicating and can spread throughout a network or the internet. It is a self-contained program that can replicate and spread without the need for a host file. Payload is a program or code that is hidden within the worm and executed on an infected computer.
These payloads can cause damage to the infected system, steal data, or launch additional attacks on other systems or networks. The payload-free worm is a worm that replicates and spreads like a traditional worm but does not contain any payload or malicious code.
It does not cause any damage to the infected system or network. This type of worm is often used for research purposes to study the spread of worms without causing harm to any system. The payload method is a worm that has a hidden code that is designed to cause damage to the infected system or network.
The payload can be programmed to perform various functions, including deleting files, stealing data, launching attacks on other systems, or installing additional malware. This type of worm is often used by cybercriminals to launch attacks on specific targets or to spread malware for financial gain.
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What software enables an os to communicate with hardware?.
Answer:
device driver: A piece of software that acts as a translator, enhancing the capabilities of the operating system by enabling it to communicate with hardware.
Explanation:
hope this helps.
How can reviewing a completed test prior to submitting it help you to earn the most points possible?
The act of reviewing a completed test prior to submission is usually called double - checking. This involves checking through selected answers that have been picked prior to making submission.
This action will help to check for possible errors which could have been made unknown to the user, Hence, errors committed by mistake.
Hence, a review of a completed test or assessment would help check for potential errors which could prove costly and hence, leading to more earned point in total.
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Date criteria are automatically enclosed in ____ when entered in a query design.
A. quotes
B. parenthesis
C. brackets
D. number signs
The date criteria are automatically enclosed in (D) "number signs" when entered in a query design.
Query Design is the process of selecting and ordering the fields that will be shown in a query result set, as well as specifying criteria to restrict the records that are returned.
It also involves the creation of the parameter and summary queries.
Therefore, the answer is D. number signs. When creating a query that uses a date field, enclose the criteria date with "#" as shown below.
Example of a query with date criteriaThe example above shows a query that includes a date criterion.
The # character is used to enclose the date value within the criteria box.
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the word item referred to as a: A.value B.label C.Formula
a client is requesting an internet connection type that is not affected by atmospheric conditions and is always on. which of the following will meet these requirements? a. dial-up b. cable c. satellite d. cellular hotspot
A client is requesting an internet connection type that is not affected by atmospheric conditions and is always on. The answer choice that will meet these requirements is a satellite
What is a Satellite Connection?Satellite internet is a wireless link made up of several satellite dishes that can be found both on Earth and in space.
It gives isolated regions of the world useful access to major networks. They remain connected as a result, giving them access to modern information and communication networks.
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as we move up a energy pyrimad the amount of a energy avaliable to each level of consumers
Explanation:
As it progresses high around an atmosphere, the amount of power through each tropic stage reduces. Little enough as 10% including its power is passed towards the next layer at every primary producers; the remainder is essentially wasted as heat by physiological activities.
Which Annotation tool provides the ability to convert the mouse icon when giving a presentation to better focus the audience attention?
1. Arrow
2. Ink Color
3. Eraser
4. Laser Pointer
Hardware failure, power outages, and DOS attacks will affect:
data confidentiality.
data integrity.
data verification.
data availability.
Answer:
The answer should be data availability
How does just listening improve your understanding of a poem?
Answer
The more you listen to the poem the more words you may hear. Then you ay be able to brea it down, to understand it yourself.
Explanation:
Which of the following is listed on a high school transcript?
O A. Employment history
O B. Immunization information
O C. Club membership
O D. Sports participation
What are the characteristics journalism shares with the professions? can you elucidate one characteristic and give an example to clarify your answer
One characteristic that journalism shares with many professions is a commitment to ethical conduct. This includes upholding principles such as objectivity, accuracy, impartiality, and accountability.
For example, journalists are expected to avoid conflicts of interest that may compromise their work and to correct any errors or inaccuracies in their reporting promptly. They are also often required to maintain confidentiality when necessary and to protect sensitive information that may be harmful to individuals or society. By adhering to these ethical standards, journalists help to maintain the credibility of their profession and ensure that the public trust in the media is upheld.
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how can software assist in project communications? how can it hurt project communications? feel free to provide real-life examples
Software can greatly assist in project communications by providing a centralized platform for communication and collaboration. For example, project management software like Asana or Trello allow team members to share updates, assign tasks, and track progress all in one place. This helps ensure that everyone is on the same page and can easily communicate any issues or roadblocks they may encounter.
On the other hand, software can also hurt project communications if it is not used effectively or if team members rely too heavily on it. For example, if team members are constantly communicating through email or instant messaging instead of having face-to-face conversations, important details may be missed or misunderstood. Additionally, if team members are not properly trained on how to use the software, it may become a hindrance rather than a help.
Overall, software can be a valuable tool for project communications, but it must be used effectively and in conjunction with other communication methods to ensure that everyone stays informed and on track.
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Which type of computer is used at homes and school purposes
Answer:
Desktop
Explanation:
why was CDR the most developed country in nepal. Highlight any six reasons
Answer:
6 reasons are highlighted under explanation.
Explanation:
The 6 reasons why CDR region is the most developed in Nepal are as follows;
1) The capital city of Nepal which is named Kathmandu lies in the CDR region.
2) The residents of this CDR region are usually provided with adequate employment facilities.
3) Majority of the industries in Nepal were established in this CDR region.
4) Social facilities which include education and health care are adequately provided in this CDR region.
5) Due to the the many industries, employment facilities and social facilities, this region generates a great amount of the the trade of the country and therefore aids in increasing the size of the economy.
6) There are quite a lot of tourists and religious locations in this region which aids in bringing tourism to the country.
what piece of software contains precise instructions on how to make the hardware perform a function as requested by the operating system?
The software known as device drivers provides detailed instructions on how to get devices to carry out tasks as specified by the operating system.
What is software and examples?Software concept or even applications In this application, "code" refers to the programs, tools, and scripts that are now directing on a system. This can be compared here to modifiable part of a laptop, whereas the hardware is always present. The two main classifications of software are application software and system software.
Why do we use software?We use software because Software may make your organization run more effectively in addition to enabling your computer hardware to execute crucial functions. With the appropriate methods, even novel working techniques may be created.
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what is a industrial engineer?
Answer:
Industrial Engineers develop job evaluation programs and find ways to elimimate wastefulness in productions.
State the hardware technological differences between second and third generation computers
1. Second generation computers used vacuum tubes as the primary electronic component while third generation computers used transistors.
2. Second generation computers used magnetic core memory whereas third generation computers used integrated circuits.
3. Second generation computers used punched cards as the primary input device while third generation computers used keyboards.
4. Second generation computers had limited capabilities in terms of speed and storage compared to third generation computers.
5. Second generation computers used batch processing while third generation computers used time-sharing.
write three options available when modifying a style:
Answer:
1. Select text in your document that has the style applied, such as Heading 1.
When you select the text that has a style applied, that style is highlighted in the Styles gallery.
2. Format the selected text with the new attributes that you want.
For example, you might want to change the point size for the Heading 1 style from 16 points to 14 points.
3. On the Home tab, in the Styles group, right-click the style that you want to change and then click Update [Style Name] to Match Selection.
Explanation: Hope this helps you!
9
10
1
2
3
4
5
Which is a valid velocity reading for an object?
45 m/s
45 m/s north
O m/s south
0 m/s
Answer:
Maybe 45 m/s north I think I'm wrong
Answer:45 ms north
Explanation:
Select all the correct answers.
Which TWO of the following are recommended practices to protect users' privacy while using email services?
Avoid forwarding a personal emails to others.
Avoid forwarding jokes and trivia using email.
Avoid using webmail if you have an email client on your computer.
Avoid opening emails from unrecognized senders.
Avoid using webmail in the workplace:
Answer: Avoid forwarding a personal email to others and most likely Avoid forwarding jokes and trivia using email.
The recommended practices to protect users' privacy while using email services are options A and C: avoid forwarding a personal emails to others and avoid using webmail if you have an email client on your computer.
What do you mean by term E-mail?
An E-mail is refers to as the communication source. It is a specialized computer network that stores, processes, and send the material from one person to another within seconds..
E-mail is considered as the computer equivalent but it has many advantages like timeliness and flexibility.
Moreover, the content of email include text, files, images or other kind of attachments send by the specified person to the one or more than one groups.
In order to protect the personal data of the user, it is recommend that people should note share their personal information with other and specially the young generation do not use webmail if the another party already utilize your computer.
Nowadays more frauds are happen due to the fact that people are more indulge in these communications for their better advancements. So, we have to take every step very carefully.
Therefore, correct options are A and C.
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2.5 Code: Practice Question 1
Answer:byways the question?
Explanation:
Authentication is concerned with determining _______.
Authentication can be described as the process of determining whether someone or something is, in fact, who or what it says it is. Authentication technology serves us to access control for systems by checking to see if a user's credentials match the credentials in a database of authorized users or in a data authentication server.
There are three basic kind of authentication. The first is knowledge-based — something like a password or PIN code that only the identified user would know. The second is property-based, meaning the user possesses an access card, key, key fob or authorized device unique to them. The third is biologically based.
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Question # 4
Multiple Choice
Which of the following led to the development of the computer?
Enigma machine
morse code
sonar
telephone
Answer:
Explanatio Morse code
The ________ is especially appropriate for supporting the intelligence phase of the decision-making process by helping to scan data and identify problem areas or opportunities.
A. intelligence facility
B. query facility
C. data directory
D. knowledge facility
The knowledge facility is especially appropriate for supporting the intelligence phase of the decision-making process by helping to scan data and identify problem areas or opportunities. Option d is answer.
The knowledge facility in a decision support system is designed to support the intelligence phase of the decision-making process. It provides users with access to data sources, analytical tools, and knowledge management systems to help them identify potential problems or opportunities.
The facility includes features such as data mining tools, expert systems, and decision trees that can help users analyze data and generate insights. Ultimately, the goal of the knowledge facility is to help users make more informed decisions based on the data available to them.
Option d is answer.
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henry already has installed red hat linux on his server but now needs to install virtual machines. what type of hypervisor package should he use?
Henry already has installed red hat Linux on his server, but now needs to install virtual machines. The type of hypervisor package he should use is Type II. The correct option is b.
What is a Type II hypervisor package?A Type 2 hypervisor, also known as a hosted hypervisor, is a virtual machine (VM) manager that runs as a software application on top of an existing operating system (OS).
An operating system is used to install the software. The hypervisor requests that the operating system perform hardware calls. VMware Player or Parallels Desktop are examples of Type 2 hypervisors. Hosted hypervisors are frequently seen on endpoints such as PCs.
Therefore, the correct option is b, Type II.
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The question is incomplete. Your most probably complete question is given below:
Type I
Type II
Type III
Type IV
PLEASE HELP Type the correct answer in the box. Spell all words correctly. Ross wants to add a graph from a text file format into his database. Which feature will enable him to add the graph in his database? Ross can use the______data feature to add the graph in his database.
Answer:
the answer to your problem is (insert)
Explanation:
Click Chart under the Illustrations group on the Insert tab.The Insert Chart dialogue box's arrows can be used to cycle through the various chart kinds.Click OK after selecting the type of chart you like.
What insert data feature to add the graph?Select Data by selecting with the right mouse button on the chart. The Select Data Source dialogue box appears on the worksheet where the chart's source data are placed.
Click in the worksheet, then click and drag to choose all the data you wish to use for the chart, including the new data series, while keeping the dialogue box open.
The Insert SQL command is used to add new records or data to tables. Because it is used to alter database data, it is seen as falling within the umbrella of statements known as Data Manipulation Language (DML).
Therefore, insert data feature to add the graph in his database.
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what ribbon command on the home tab can you use to change a cell fill color
The ribbon command.
The ribbon command can be found in Microsoft word and the other files types seen on the home button, it can be sued to change the color. It organizes the features of the program and enables the viewer to work efficiently. The tab is dedicated to all the main functions.
Thus the answer is explained in steps.
The first step is for changing colors is the option of select those cells that color you want to change. Second, the command of ctrl+Shift+F. Excel displays the Format Cells dialog box. The third step is you use the Fill tab is selected. In the last step use the color palette and select your color, then click OK.Find out more information about the ribbons command.
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Your question was incomplete.
The ____ phase is the next logical step in the project. The assessment includes an analysis of what technology is in use
The project plan is put into action and the project work is completed during the third phase, the implementation phase.
During implementation, it is critical to maintain control and communicate as needed. The Initiation Phase is the stage of the project lifecycle in which the project proposal is defined, assessed, and then approved for implementation by the Project Sponsor and the Vice Chancellor/Chief Information Officer. Each kid contributes to the representation of what he or she is learning, and each child can work at his or her own level in terms of basic skills, building, drawing, music, and dramatic play.
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T/F. Files that contain nonprintable characters, such as machine instructions, are called binary files.
true
files that contain nonprintable characters, such as machine instructions, are called binary files.
The given statement "Files that contain nonprintable characters, such as machine instructions, are called binary files." is true because files that contain nonprintable characters, such as machine instructions or other non-textual data, are called binary files.
This is because the information contained within these files is in binary format, which is the language that computers use to understand and process data. Text files, on the other hand, contain only printable characters and can be read and edited using a text editor. Binary files can be read and edited using specialized software or programming languages that can interpret the binary code.
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