HELP ME PLEASE

explain 2 threats to data that can arise when a pc is not connected to the Internet​

Answer:

1. Internet service provider (ISP)

2. Protocols.

Explanation:

Individuals connect to the Internet through an Internet service provider (ISP) allowing them access to the system. An ISP is a telecommunication company that provides internet services for other internet providers i.e they act as a backbone.

The rules on the Internet for how messages are addressed and passed on are called protocols.

A protocol can be defined as a standard set of rules established by the regulatory agencies to determine how data are transmitted from one network device to another.

Generally, the standard Internet communications protocols which allow digital computers to transfer (prepare and forward) data over long distances is the TCP/IP suite.

Answer:

Using more than one array to store related data is called parallel arrays.

Explanation:

I just did it and got 100% on the quiz

Using more than one array to store related data is called parallel arrays.

An array is a type of data structure used in computer science that holds a set of elements that are all uniquely recognised by at least one array index or key.

An array is stored in a way that allows a mathematical formula to determine each element's position given its index tuple.

In parallel arrays, a collection of data is represented by two or more arrays, where each corresponding array index represents a field that matches a particular record.

For instance, the array items at names and ages would explain the name and age of the third person if there were two arrays, one for names and one for ages.

Thus, the answer is parallel array.

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Load balancing can be configured that can help to evenly distribute work across the network, and make use of both servers in a manner that is transparent to the end users .

What is load balancing ?

What kinds of load balancing are there?

How does load balancing work?

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Answer:

The best and most correct answer among the choices provided by the question is the second choice.

Explanation:

Recent advancements in productivity software technology have made e-mailing among multiple users all over the world. I hope my answer has come to your help. God bless and have a nice day ahead!

Answer:  The correct answer is A collection of modules or files

Explanation:   Python’s standard library is very extensive, offering a wide range of facilities as indicated by the long table of contents listed below. The library contains built-in modules (written in C) that provide access to system functionality such as file I/O that would otherwise be inaccessible to Python programmers, as well as modules written in Python that provide standardized solutions for many problems that occur in everyday programming. Some of these modules are explicitly designed to encourage and enhance the portability of Python programs by abstracting away platform-specifics into platform-neutral APIs.

You can trust this answer, I have extensive knowledge in all facets and areas of technology!   :)

Attributes are the characteristics that define an object as part of a class.

An attribute is a data field that stores a specific value in an object's instance. It also describes an object's unique traits, which differentiate it from other objects. A class is a blueprint for creating objects in object-oriented programming, and it defines the object's attributes or properties. The attributes of a class are the data members or variables that store information that the objects in that class require. Attributes can be data types like integers, floats, strings, or objects themselves.

For example, a class can be named Car, and its attributes might include brand, model, year, color, and mileage. These attributes are important because they provide specific information about the objects of the class. Every object that is created from a class has the same attributes, and they might store different values.For instance, if two cars belong to the same class, their brand, model, year, color, and mileage could be different but will have the same attribute names. In other words, the attributes describe the class's variables, and when an object is instantiated from that class, those variables will be filled with actual values.

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The E-R diagram representing the given relational database model would consist of three entities:

STUDENTS, COURSES, and COURSE_REGISTRATION.

STUDENTS entity:

Attributes: StudentID (identifier), Student_Name, Student_Status

COURSES entity:

Attributes: CourseID (identifier), Course_Name, Department, Prerequisites

COURSE_REGISTRATION entity:

Attributes: StudentID (identifier), CourseID (identifier)

The relationships between the entities can be defined as follows:

The STUDENTS entity has a one-to-many relationship with the COURSE_REGISTRATION entity, indicating that each student can register for multiple courses.

The COURSES entity also has a one-to-many relationship with the COURSE_REGISTRATION entity, indicating that each course can have multiple students registered

In the E-R diagram, you would represent these entities as rectangles, with the attributes listed inside each rectangle. The identifiers for each entity are underlined.

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The way in which businesses benefit from digital networks is: B. Ability to connect multiple laptops.

A digital network can be defined as a social network that is designed and developed through the use of digital technologies that incorporates both digital transmission and digital switching.

This ultimately implies that, a digital network can support the digital transmission and digital switching of all the following aspects and components of a network:

In conclusion, digital networks avail employees working in a business firm an ability to connect multiple laptops all at the same time (simultaneously).

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Answer:

Explanation:

This is for MS Access:

1. Open the database.

2. Go to the

✔ Backstage

view.

3. Click Info and then__Compact and Repair__

OR

1. Open the database.

2. Click the__Database Tools__ tab.

3. In the Tools group, click ___Compact and Repair Database___

The program then reduces the size of the database.

The  example of a single observation:

In order to accurately determine the data storage space required, the team will need to calculate the amount of data that will be generated by a single observation. Using the example observation provided, the team can calculate the data storage space required for a single observation by multiplying the frequency of the whale sound (15 Hz) by the duration of the sound (10 seconds).

This will give a result of 150 bytes. However, the team should also take into account any additional data that may be associated with the observation, such as location data or time of day data, which will require additional data storage space.

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The most compressed form of the given IPv6 address is 2001:db8:cafe:0:835::a0/80.

The IPv6 address 2001:0db8:cafe:0000:0835:0000:0000:0aa0/80 can be compressed by removing the leading zeros in each 16-bit block and replacing consecutive blocks of zeros with a double colon (::). This results in the most compressed form of the address, which is 2001:db8:cafe:0:835::a0/80. The double colon represents the consecutive blocks of zeros that have been removed, making the address shorter and easier to read.

When working with IPv6 addresses, it is important to understand how to compress them for easier readability. By removing leading zeros and using double colons to represent consecutive blocks of zeros, the address can be shortened while still retaining its functionality.

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Answer:

System software

Explanation:

Because it shows what you have typed into the computer

Answer:

programming software

Explanation:

because programming software well show in text what you need to do

Because every time you beat a competition, it shows that your audience values your product or service.

This credibility for your company indicates repeat consumers, increased revenue, and a larger market share. Surpass or defeat someone; be preferred above someone else. For example, He got to the front of the queue first, beating out everyone else. [Slang; second half of the 1700s] See also beat the pants off. 3. knocked out. In a race, competition, election, or battle, these words mean to defeat or outperform someone. The most frequently used word is beat.

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Answer: yea it appears as if we will beat out all of the other teams in the competition

Explanation:victorious

is having won victory

saw.

hammer.

cultivator.

ladder.

file.

mallet

Answer:

In addition to those, PNG is also saved as a vector image and is saved as shapes, rather than as a raster, where it is saved as pixels

Explanation:

This is especially useful in graphic design and other applications, where PNG is able to have an infinite resolution because it is not composed of pixels.

In order to guarantee proper ventilation, hot and cold aisles are typically utilized in server rooms (data centers), particularly by eliminating hot air and bringing cool air into the server room.

Accidents, equipment damage, and malfunctions may result from this overheating. Any server room of a reasonable size must have adequate air cooling and ventilation in order to prevent all of these. Usually, the rooms are filled with countless racks of networking hardware, including motherboards, hard drives, processors, and random-access memory. This room has to have good air conditioning because excessive heat can damage hard drives. The ideal server room temperature is between 68 and 71 degrees, with a recommended temperature range for the space of 50 to 82 degrees.

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Answer:

As many as we need

Explanation:

https://quizizz.com/admin/quiz/5e68ffb7ada381001bd58b3a/codehs-unit-2-lessons-13-to-19

The type of entity used to resolve a many-to-many relationship in a database is called a composite entity.

The key to resolve a many-to-many relationship between the entities is to separate them and create two one-to-many relationships between them with a third intersect entity. This intersect entity is referred to as a composite entity, also known as associative entity. It acts as a bridge that handles many-to-many relationships.

The composite entity contains attributes from both the main entities and performs only one function that is providing an indirect relationship between the two entities in a many-to-many relationship. The  primary key of the composite entity is composed of multiple attributes inherited from the entities that it relates to.

In many-to-many relationships, more than one record in a table has a relationship with more than one record in another database table. In simple words, multiple records in a table are linked with multiple records in another table. For example, students and courses are associated with a many-to-many relationship, such as a student can enroll in many courses as well as a course can have many enrolled students.

Such relationships are tricky to represent in the database. To solve the problem, entities in a many-to-many relationship require to be linked in a special way through a composite entity.

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It helps organize large programs by breaking down the coding into small.

What is decomposing a user story?

The process of breaking down user stories into smaller, easier-to-manage chunks is known as story decomposition.

The word is used to define a method of analysis used to pinpoint the functional components of a system. It is derived from systems science and the philosophy of mathematics. The term "decomposition" is frequently used in discussions of software architecture.

This is a brief tutorial on how to break down a user story. There are several materials available that describe how to break down a user story. There is a similarity between this situation and the lunchtime learning session at the Perficient Denver office. This is merely a brief method to help moderate a forum; it is not rocket science. As a result, use the information in this article to plan your groom session. Also, exercise!

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Answer:

Relational computerized database uses tables and columns to store data. each table is composed of records and each record is tied to an attribute containing a unique value. This helps the user use the data base by search query and gives the opportunity to build large and complex data bases

The technology that Oskar is going to recommend for the automated process would be the automated indicator sharing.

This is a cyber security and also an infrastructure security operations that helps to show cyber threat indicators in real time.

They help to prevent cyber attacks and also put in the measures that can protect the members of the community.

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The conceptualization of the design and workings of a website involves the collaboration of multiple roles. The web designer typically takes care of the visual aspects, layout, and overall aesthetic appeal of the website. The web developer is responsible for implementing the design using coding languages such as HTML, CSS, and JavaScript. The front-end developer focuses on the client-side functionality and user interface (UI) elements.

The UI designer primarily focuses on the visual elements and user interface design. The UX designer, on the other hand, concentrates on the overall user experience, including usability, accessibility, and user flow.

It's important to note that in different organizations or projects, these roles may overlap or be combined. The specific responsibilities and skill sets can vary depending on the project requirements and the team composition.

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1024  voltage values can be represented with a 10-bit binary code. Thus, option D is correct.  

A binary code uses a two-symbol method to describe text, central processing unit instruction, and any other material. The signed binary system's "0" and "1" are frequently employed as the two signals in this system. The symbol, command, etc. is given a set of binary digits, often referred to this as bits, by the binary code.

These methods incorporate this program to comprehend operational directives and user actions and provide the user with a pertinent output. 256 distinct numerals can be represented using only 8 bits. 512 numbers can be represented with 9 bits. 1024 values can be represented by 10 bits.

Therefore, option D is the correct option.

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The statements that correctly describe the use of debugging tools are:

A. Debugging tools can be used to watch the values that are being stored in memory.

Others are:

B. Debugging tools can be used to step line by line through the program as it executes.

C. Debugging tools can be used to set breakpoints and test sections of the code.

Conclusively,  they are often used to know coding errors at different development stages and as such option A, B and C are correct.

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The statement "when using set operators, the number of columns and the data types of the columns must be identical in all of the select statements used in the query" is false because when using set operators like UNION, INTERSECT, and EXCEPT, the number of columns in the SELECT statements must match, but the data types of the columns do not necessarily have to be identical.

However, there are some constraints to consider. For example, when using the UNION operator, the corresponding columns must have compatible data types.

If the data types are not compatible, you may need to use type casting or conversion functions to align the data types properly. In summary, while the number of columns must be the same, the data types can differ as long as they can be effectively compared or converted.

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Answer:

1. The answers are B and D

2. The answer is A

3. The answer is A

4. The answers are C and D

Are the answers to this question.

A career in communication involves the use of professionals in mass media to to pass messages across to an audience.

Professionals in media work with different companies, organizations and businesses to do the jobs of  influencing and educating people or the intended audience about happenings, products and services and practices.

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Answer:

it showed a movement of black rights and brought awareness to it

Answer:

Verification.

Explanation:

A database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to create, store, modify, retrieve and manage data or informations in a database. Generally, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security.

A data dictionary can be defined as a centralized collection of information on a specific data such as attributes, names, fields and definitions that are being used in a computer database system.

In a data dictionary, data elements are combined into records, which are meaningful combinations of data elements that are included in data flows or retained in data stores.

This ultimately implies that, a data dictionary found in a computer database system typically contains the records about all the data elements (objects) such as data relationships with other elements, ownership, type, size, primary keys etc. This records are stored and communicated to other data when required or needed.

Verification is a way of preventing errors when data is copied from one medium to another. The verification process doesn't check to confirm if the data copied is within an acceptable boundary (range) or if it makes sense (logical). Instead, it would only ensure that the data copied is the same as those from the original source.

Answer:

The tendency for humans to spread false information has to do with human behavior; according to research, humans are attracted to events and information that are surprising and new, and, as a result, causes high-arousal in the brain. Besides, motivated reasoning was found to play a role in the spread of fake news.

The public Terraform Module Registry automatically exposes information about published modules such as module name, version number, and brief description.

What is the Terraform Module Registry?Terraform modules are the reusable components that let you compose infrastructure in a more compact and efficient way. Terraform Module Registry is a registry of community-published Terraform modules. The Terraform Module Registry aims to serve as the primary registry for finding and sharing modules built with Terraform.

In the Terraform Module Registry, you may search for modules that have already been published, as well as view module data such as the module name, version number, brief description, and documentation. The Terraform Module Registry includes both officially supported and community-contributed modules.

They could be used as is or customized to meet the specific needs of your organization. You may also discover modules in the Terraform Module Registry that have been classified as verified modules, indicating that they have been rigorously tested by HashiCorp and adhere to strict best practices.The Terraform Module Registry makes it simple to publish and share Terraform modules.

In the Terraform Module Registry, you may contribute modules or manage existing modules that you've already released to the community. The Terraform Module Registry offers an excellent platform for sharing and discovering Terraform modules. It makes it simple to create, find, and utilize modules, allowing users to focus on other important tasks.

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