For the below `bank' schema:
customer(customerid,username,fname,lname,street1,street2,city,state,zip)
account(accountid,customerid,description,)
transaction(transactionid,trantimestamp,accountid,amount)
A customer may have several accounts, and each account may participate in many transactions. Each transaction will have at least two records, one deducting amount from an account, and one adding amount to an account (for a single transactionid, the sum of amounts will equal zero).
Using SQL, answer this question (write a SQL query that answers this question):
3. Which transactionids do not sum up to zero (are invalid)?

To best utilize Yuri's time during his long commute for studying, the most suitable form of digital communication would be option B) Podcasts.

A) Online conferencing is not feasible while driving in crowded traffic, as it would require visual attention and could lead to accidents.

C) Voice-to-text might be helpful for sending messages but not for studying during a commute.

D) Email is also not ideal for studying while driving, as reading and responding to emails would be a distraction. Moreover, it is used by professionals for communication.

Podcasts, on the other hand, allow Yuri to listen to audio content related to his certification exam while driving, without taking his attention away from the road. He can easily find podcasts on various topics in his industry, and listen to them during his commute. This way, he can effectively use his time and prepare for the exam without compromising his safety.

Therefore option B is correct.

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The correct term for each type of software may include is as follows:

Software may be defined as a set and collection of instructions, data, or programs that are used to operate computers and execute specific tasks.

It is the opposite of hardware, which describes the physical aspects of a computer. Software is a generic term used to refer to applications, scripts, and programs that run on a device.

An operating system is software that controls and coordinates the computer hardware devices and runs other software and applications on a computer. It is the main part of system software and a computer will not function without it.

Therefore, the correct term for each type of software may include is well-mentioned above.

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A technician need to use the form factor or the  technician be looking for what we call EPS12V.

The EPS connector is known to be used to supply power to the  motherboard CPU socket and the PCI is known to be one that functions to express connector.

Note that this is said to be a server standard (EPS12V) and it is also known to be one that can be said to be a desktop standard (ATX12V).

Note that the EPS12V is one that is known to always be seen in an 8-pin CPU connector and therefore, A technician need to use the form factor or the  technician be looking for what we call EPS12V.

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Answer:

360°

Explanation:

Earth rotation can be defined as the amount of time taken by planet earth to complete its spinning movement on its axis.

This ultimately implies that, the rotation of earth refers to the time taken by earth to rotate once on its axis. One spinning movement of the earth on its axis takes approximately 24 hours to complete with respect to the Sun. Therefore, in a 24 hour period, the earth rotates 360 degrees about its axis and as such in an hour it rotates 15 degrees to create a 24-hours time zones.

When the earth's equatorial plane intersect with the surface of a celestial sphere, it results in the formation of a great circle which divides or cuts the earth into two equal halves known as celestial equator. This great circle divides the earth into a circumference having two (2) equal halves.

Hence, a circle surrounding the earth at the equator would consist of 360 “degrees” of angular measurement. Thus, giving rise to latitude (zones of latitude) which is north or south of the equator that includes equatorial, low latitude, mid latitude, tropical, subtropical and polar regions.

When connecting five switches, there are several network topologies that can be used, depending on the specific requirements of the network. Here are a few possibilities:

1. Star Topology: In a star topology, each of the five switches is directly connected to a central device, such as a hub or a router. This central device acts as a hub of the network, facilitating communication between the switches. The star topology provides simplicity of design, ease of management, and scalability, as additional switches can be easily added to the central device. However, it can also introduce a single point of failure if the central device malfunctions.

2. Full Mesh Topology: In a full mesh topology, each switch is directly connected to every other switch in the network. With five switches, this would require a total of 10 connections. Full mesh topologies provide high redundancy and fault tolerance, as there are multiple paths for data transmission. They are suitable for networks with a high need for reliability, but they can be costly and complex to implement.

3. Partial Mesh Topology: A partial mesh topology is a variation of the full mesh topology where only selected switches have multiple connections, while others have fewer connections. This reduces the total number of connections required compared to a full mesh topology, making it more cost-effective. The selection of switches with multiple connections can be based on factors such as their importance in the network or the expected traffic flow patterns.

4. Ring Topology: In a ring topology, each switch is connected to exactly two other switches, forming a closed loop. With five switches, this would create a ring with each switch having connections to two neighboring switches. In a ring topology, data is transmitted in one direction around the ring. Ring topologies can provide fault tolerance as data can still flow even if one connection or switch fails. However, if the ring is broken at any point, the entire network can be disrupted.

These are just a few examples of network topologies that can be used with five switches. The choice of topology depends on factors such as the desired level of redundancy, fault tolerance, scalability, cost considerations, and specific network requirements.

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IaaS

Laas is Framework as a help are online administrations that give significant level APIs used to dereference different low-level subtleties of basic organization foundation like actual registering assets, area, information dividing, scaling, security, reinforcement and so forth

The `` element is used to indicate column or row headings in HTML tables. It is typically used inside a `` element that represents a table row and can be used with the `scope` and `abbr` attributes to specify the type of heading and provide additional information about the header, respectively.

In HTML, one of the elements that indicate column or row headings is the `` element. This element is used in tables to represent table header information. It is typically placed inside a `` element that represents a table row.Each table header in the table must have a corresponding `` element. It is possible to use the `scope` attribute to specify whether a `` element represents column or row headings. When the `scope` attribute has the value of `row`, the `` element represents row headings, and when it has the value of `column`, it represents column headings.The `` element can also be used with the `abbr` attribute to provide an abbreviation for the header text.

The `abbr` attribute is useful for providing additional information about a table header to assistive technology and for search engine optimization (SEO).In conclusion, the `` element is used to indicate column or row headings in HTML tables. It is typically used inside a `` element that represents a table row and can be used with the `scope` and `abbr` attributes to specify the type of heading and provide additional information about the header, respectively.

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"

In HTML, the <th> element is used to indicate column or row headings in a table.

In HTML, the <th> element is used to indicate column or row headings in a table. It stands for 'table header' and is used to define a header cell in a table. The <th> element is typically used within the <thead> element, which represents the header section of a table.

For example, consider the following HTML code:

In this example, the <th> elements are used to define the column headings 'Name' and 'Age' in the table.

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<table>   <thead>     <tr>       <th>Name</th>       <th>Age</th>     </tr>   </thead>   <tbody>     <tr>       <td>John</td>       <td>25</td>     </tr>     <tr>       <td>Emily</td>       <td>30</td>     </tr>   </tbody> </table> "

Answer:

This is a python program that counts the number of divisors of a given number and calculates the sum of the divisors.

Explanation:

The first line defines a function "sum_divisors" with an argument "n". The square root of the argument is converted to integer and assigned to the variable "x", then a for loop is used to iterate through the range 2 to the calculated nth number of divisors in the argument.The return keyword returns the sum value.

The function is called with several arguments and printed with the print function.

Online analytical processing is a method of querying and reporting that takes data from standard relational databases, calculates and summarizes the data, and then stores the data in a special database called a data cube.

OLAP (online analytical processing) is a software that allows users to extract and query data conveniently and selectively in order to examine it from many perspectives. Data is collected from many data sources and kept in data warehouses before being cleansed and sorted into data cubes to enable this type of analysis. Each OLAP cube contains data categorized by dimensions (such as customers, geographic sales region, and time period) obtained from data warehouse dimensional tables. Dimensions are then filled with members that are structured hierarchically (such as customer names, nations, and months). OLAP cubes are frequently pre-summarized across dimensions to significantly reduce query time as compared to relational databases.

OLAP can be used to mine data or find previously unknown relationships between data components. Because not all transactional data is required for trend analysis, an OLAP database does not need to be as massive as a data warehouse. Data from current relational databases can be loaded into a multidimensional database for OLAP using Open Database Connectivity (ODBC).

Online analytical processing is a method of querying and reporting that takes data from standard relational databases, calculates and summarizes the data, and then stores the data in a special database called a data cube.

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Online analytical processing is a technique for querying and reporting that pulls information from common relational databases, computes and summarises it, and then stores it in a unique database called a data cube.

What is database?
A database in computing is a structured collection of data that is electronically accessible and stored. Large databases have been hosted on computer clusters as well as cloud storage, whereas small databases could be stored on a file system. Data modelling, effective data representation as well as storage, query languages, privacy and security of sensitive data, as well as distributed computing issues, such as supporting concurrent access as well as fault tolerance, are all part of the design of databases. In order to collect and process data, a database management system (DBMS) communicates with applications, end users, and the database itself. The primary tools offered to manage the database are also included in the DBMS software.

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Answer:Click file, go to NEW then you can choose the template you would like to use to create your presenation.

Explanation:

Answer:

It might be edit view

Explanation:

Answer:

I would love to

Explanation:

I do have discord if thats what you want, I main Xiao and Kaeya, I'm on NA server as well as I'm AR 48 almost 49 My UID is 615013165

Hi! Love the question! Hope you have a wonderful day! ♡

Answer:

The first computer bought in Nepal was IBM 1401 which was brought by the goverment in lease for the populations census of 1972.

Answer:

There is not a long history of computers in Nepal.Nepal hired some types of calculators and computers for it's census calculation.Following list shows it's history in Nepal.· In 2018 BS an electronic calculator called "Facit" was used for census.· In 2028 BS census IBM 1401 a second generation mainframe computer was used.· In 2031 BS a center for Electronic Data Processing ,Later renamed to National Computer Center(NCC),was established for national data processing and computer training.· In 2038 BS ICL 2950/10 a second generation mainframe computer was used for census.· Now-a-days probably each and every institutions,business organizations,communication centers,ticket counters etc are using computers.

Explanation:

Answer:

PST

Resource:

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Explanation:

PST is the personal storage table, which is a file built by Microsoft to store data from outlook and other services too.  Really quick, this may or may not be an option that you are looking for but, what I would do in my opinion would be to use the PST and export it on a removable USB, since USBs are removeable media.

The options that apply are: The array changed its name and Indexed-based array code dereferences a void pointer in this implementation, which is NOT allowed

When changing the code to a generic array list implementation, the array may have changed its name, requiring updating all references to the array in the code. Additionally, if the new implementation uses a different data structure or approach, indexed-based array accesses may no longer be valid and could result in dereferencing a void pointer, which is not allowed in many programming languages. In such cases, the indexed-based array accesses would need to be modified to comply with the new implementation.

However, the other options listed do not necessarily apply. It is not clear that writing more complicated code is always better, and it is possible that the changes were needed for other reasons. Similarly, it is not clear that the array was out of bounds or that no changes were really needed - it depends on the specific details of the code and the new implementation.

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Your question is incomplete; the full question is:

When changing the code to the generic array list implementation, all indexed-based array accesses needed to be modified. Why? Check all that apply

The array changed its name

No changes were really needed - it was just an exercise to show how to access array elements differently

The array was out of bounds

Indexed-based array code dereferences a void pointer in this implementation, which is NOT allowed

It is better to write more complicated code

Answer:

The core difference between the two jobs is that software developers are the creative force that deals with design and program implementation, while software engineers use the principles of engineering to build computer programs and applications.

Explanation:

Answer: The terms "software developer" and "software engineer" are often used interchangeably, but there are some subtle differences between the two roles.

Explanation: Here are some key differences:

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If a muscle gets a lot of exercise in an animal it will be a less tender cut of meat.

Answer:

Binary

Explanation:

For reporting purposes, an organization establishes a data warehouse, which is separate from the operational database. Therefore, the correct answer option is: a. data warehouse.

A data warehouse can be defined as a logical collection of information that are gathered or obtained from many different operational databases, in order to both support and enhance day-to-day business analysis activities and decision-making tasks of various employees who are working in a business organization.

This ultimately implies that the primary purpose of a data warehouse is to logically aggregate a collection of information from all the departments in a business organization into a single repository, especially to be used for reporting purposes.

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Complete Question:

For reporting purposes, an organization establishes a(n) _____, which is separate from the operational database.

a. data warehouse

b. autonomous database

c. embedded database

d. star schema

The Euclid algorithm is used in the GCD program to find the greatest common divisor of two numbers.

1) Before the first iteration, numA = 18 and numB = 12.

2) After the first iteration, numA becomes 12 and numB becomes 6.

3) After the first iteration, numB becomes 6.

4) After the second iteration, numA becomes 6 and numB becomes 0.

5) After the second iteration, numB becomes 0.

6) The algorithm will execute 2 loop iterations.

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Answer:

Output: 4

Explanation:

You start with [15,23,25]

You insert 13 at index 2 [15,13,33,25]

Append 3 [15,33,25,3]

Output length of array: 4

The output that will be displayed after the code segment is run is 3

The flow of the algorithm is as follows:

This above line initializes a list

The above line replaces the number in the 2nd index with 13.

So, the list becomes 15, 33, 13

The above line appends 3 at the end of the list.

So, the list becomes 15, 33, 13, 3

The above line removes the number in the 1st index

So, the list becomes 15, 13, 3

The above line prints the count of numbers in the list i.e. 3

Hence, the output that will be displayed after the code segment is run is 3

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The option that  best describes the purpose of the Design step is option C. To plan the game's structure and artwork

It is the act of making a plan or drawing for something that will later be built, particularly one that specifies what the end product will do and look like, is the definition of design. The plan or sketch produced as a result of this activity is referred to as a design.

Note that It brings cutting-edge solutions to life based on what actual consumers feel, think, and do. Empathize, Define, Ideate, Prototype, and Test are the five main phases of this human-centered design approach. The fact that these steps are only a guide should not be overlooked. 3

Hence, the Steps in the Engineering Design Process are: Establish criteria and constraints. Consider alternative solutions. Choose an approach. Develop a design proposal. Create a model or prototype. Define the problem. Research ideas and explore possibilities for your engineering design project.

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Answer:

See explanation

Explanation:

An SN1 reaction proceeds via a carbocation intermediate. The rate determining step of the reaction is the formation of the carbocation intermediate. Hence the rate equation depends on the concentration of alkyl halide, it is first order reaction.

For  2-bromo-2-methylbutane in ethanol, the polar solvents assists the formation of the carbocation. This carbocation may  undergo SN1 reaction, E1 reaction or ether formation.

The alkene and ether are by products. Their structures are shown as required in the image attached to this answer.

Answer:

The road ran parallel to the highway, with the Uncompahgre River separating the unpaved road from the main thoroughfare to the east.

Answer:

QUESTION:

Use parallel and highway in a sentence

ANSWER:

We were on the highway parallel to the train tracks.

Explanation:

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Answer:

Same thing.

Explanation:

The process of associating placeholders in the cursor with PL/SQL variables is called b.binding variables.

The parsing step involves checking the syntax of the SQL statement and generating an execution plan. Once the placeholders are bound to variables, the cursor is ready to be executed. After execution, the cursor should be closed to release resources. A variable is a named storage location in a program where a value or object can be stored and retrieved as needed.

Binding a variable involves assigning a value or object to the variable name so that it can be referenced later in the program. Binding variables is an essential concept in computer programming, as it allows programs to store and manipulate data, and to create more complex algorithms and data structures.

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Answer:businesses   systems and data are constantly in danger from hackers,malware,rogue employees, system failure and much more

Explanation:

To store and manage backup data, you should first construct an Azure Recovery Services vault. The backup schedule and retention options for the virtual machine can then be specified in a backup policy.

Before creating a vault in another place, create the first vault in that location. To save the backup data, no specific storage accounts are required. That is automatically handled by Azure Backup and the Recovery Services vault.

Log in to the Azure website. Choose All services, enter "Virtual machines" in the Filter, and then choose Virtual machines. Choose the desired VM from the list of available VMs.

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Answer:

fully replicated

Explanation:

In a distributed database system, the data placement alternative with the highest reliability and availability is fully replicated. Hence, option B is correct.

A distributed database (DDB) is an organized group of databases that are geographically dispersed among locations in a computer network. A distributed database management system (DDBMS) is a piece of software that controls a distributed database while making the users unaware of the distribution characteristics.

A distributed database is essentially a database that is dispersed across numerous sites, i.e., on various computers or over a network of computers, and is not restricted to a single system. A distributed database system is spread across numerous locations with distinct physical components.

In data warehousing, where enormous volumes of data are processed and accessed by several users or database clients at once, DDBMS is frequently utilized. To manage data in this database system,

Thus, option B is correct.

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The options were missing-

A. centralized

B. fully replicated

C. strictly partitioned

D. hybrid