A use-case consists of a set of possible sequences of interactions between a system and __ in a particular environment, possible sequences that are related to a particular goal. Group of answer choices User Procedure Function Company
Answers
A use-case consists of a set of possible sequences of interactions between a system and "User" in a particular environment, possible sequences that are related to a particular goal.
In the context of software development and requirements analysis, a use-case is a technique used to describe the functional requirements of a system from the perspective of its users. It focuses on capturing the interactions between the system and its users in different scenarios.
A use-case typically represents a specific goal or objective that a user wants to accomplish using the system. It outlines a sequence of steps or interactions between the user and the system to achieve that goal. These interactions can involve entering data, making selections, triggering system actions, and receiving outputs or responses.
The primary actor or participant in a use-case is the "User" or the person who interacts with the system to accomplish a particular task or achieve a specific goal. The use-case describes how the user and the system interact in a given environment or context to accomplish that goal.
Other answer choices such as "Procedure," "Function," or "Company" are not typically involved in the interactions described within a use-case. While procedures, functions, and companies may have roles in the overall system development or operation, they are not the central focus when describing specific use-case scenarios.
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Related Questions
What is the key sequence to copy the first 4 lines and paste it at the end of the file?
Answers
Press Ctrl+C after selecting the text you want to copy. Press Ctrl+V while holding down the cursor to paste the copied text.
What comes first in the copy and paste process for a slide?Select the slide you wish to copy from the thumbnail pane, then hit Ctrl+C on your keyboard. Move to the location in the thumbnail pane where you wish to paste the slide, then hit Ctrl+P on your keyboard.
What comes first in the copying process of a segment?The secret to copying a line segment is to open your compass to that segment's length, then mark off another segment of that length using that amount of opening.
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how to create an e mail account
Answers
Answer:
Go into setting; go to accounts; look for create account or add account; it will then come up with a tab asking what you want to create the for ( choose Email) it will ask who you want to create it for (yourself or Bussiness), you choose whichever you want and then fill in your information.
Hope this helps....
Explanation:
What caused accident? into passive voice
Answers
You must have an email account before you can activate the Quickbooks Online Educational Trial Version. True or False
Answers
Answer: True You must have a Email account
The area of a hard drive used for virtual memory is called a swap file TRUE/FALSE
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The area of a hard drive used for virtual memory is called a swap file. True.
In the context of computer operating systems, a swap file is an area on a hard disk that is used to store data that has been copied out of the system's memory (RAM) temporarily. When there isn't enough physical memory (RAM) to hold all of the active programs and data, the swap file enables the computer to write some of the information to the hard drive temporarily. Virtual memory is a storage allocation technique that enables a computer to compensate for shortages in its physical memory (RAM) by temporarily transferring pages of data from random-access memory to disk storage.
When a computer lacks enough memory to store all the information it requires to operate, the operating system uses virtual memory to compensate. The concept is the same whether it is a hard drive, a solid-state drive, or any other type of storage device that serves as virtual memory.
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Most personal computers allow users to expand their systems by providing these on the system board.expansion slotsportssound cardsnetwork cards
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Most personal computers allow users to expand their systems by providing a. expansion slots ports on the system board.
What is Expansion slots ports in Personal Computer?
Expansion slot ports are hardware components found on the motherboard of a personal computer that allow users to expand their system's functionality by adding additional devices or peripherals. These ports typically come in the form of PCIe or PCI slots and provide a standardized interface for installing expansion cards such as graphics cards, sound cards, network cards, or storage controllers.
By using expansion slots, users can easily upgrade their computer's performance, functionality, and capabilities without needing to purchase an entirely new system. The availability and type of expansion slots can vary depending on the motherboard model and the intended use of the computer, so it's essential to check the specifications of a motherboard before purchasing an expansion card to ensure compatibility.
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a customer's android smartphone is only 6 months old but is becoming excessively slow. when questioned, the customer states it was acting fine until they recently installed a new stock market tracking app. what action should you take to troubleshoot the slow performance on this phone?
Answers
To fix the sluggish performance on this phone, uninstall the app, restart the device, and then reinstall it.
The act of staging or presenting a play, concert, or other type of entertainment is referred to as a performance. It is also described as the act or process of performing or completing an action, task, or function.
Job performance is the postulated notion or requirements of a function in the workplace. Job performances are classified into two types: contextual and task. Task performance is influenced by cognitive capacity, but contextual performance is influenced by personality. Task performance is related to behavioural roles identified in job descriptions and compensation schemes. They are directly tied to organisational success, but contextual performances are value-based and add new behavioural tasks not acknowledged in job titles or compensated for.
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Cancico Communications has supplied the following data for use in its ABC system Overhead Costs Wages and salaries Other overhead costs $280,000 157,000 Total overhead costs $437,000 Activity Measure Activity Cost Pool Direct labour support Order processing Customer support Other Total Activity 7,955 DLHs Number of direct labour-hours Number of orders Number of customers These costs are not allocated 450 orders 200 customers to products or customers NA Distribution of Resource Consumption across Activity Cost Pools Direct Labour Order SupportProcessing Support 35% 25% Customer Wages and salaries Other overhead costs 20% 15% 30% 25°10 Other 15% 35% Total 100% 100% During the year, Cancico Communications completed an order for special telephone equipment for a new customer, Hurn Tel. This customer did not order any other products during the year. Data concerning that order follow Selling price Units ordered Direct materials Direct labour-hours Direct labour rate $221 per unit 150 units $195 per unit 0.6 DLH per unit $ 29 per DLH
Answers
1. To determine the total overhead cost for the order completed by Hurn Tel, we need to calculate the overhead cost based on the activity measures and the distribution of resource consumption across activity cost pools.
2. By multiplying the activity measures for each cost pool by the corresponding percentage of resource consumption and summing up the costs, we can obtain the total overhead cost for the order.
1. Cancico Communications has provided data on the activity cost pools and their respective activity measures, along with the distribution of resource consumption across these pools.
2. To allocate overhead costs to the order completed by Hurn Tel, we need to determine the overhead costs associated with the activity measures for direct labor support, order processing, and customer support.
3. By multiplying the activity measures (7,955 DLHs, 450 orders, 200 customers) by the corresponding percentages of resource consumption for each activity cost pool, we can calculate the overhead costs attributed to the order.
4. Summing up these costs will give us the total overhead cost for the order completed by Hurn Tel.
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HELP MEEEEEEEEEEEEEEEEEEEEEEEEEE
Answers
Answer:
1) b. 10011
2) a. 15
3) b. 0.0005
You created a two-dimensional array with the following code.
A = [20, 'tennis', 'blue']
B = [15, 'soccer', 'green']
aList = [A, B]
How do you refer to 'green'?
Answers
Answer:
aList[1][2]
Explanation:
One can refer to the 'green' as per the given array, by aList[1][2].
What is an array?An array is a type of data structure used in computer science that contains a set of elements (values or variables), each of which is identified by an 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.
Use the new keyword, a space, the type, the number of rows in square brackets, and the number of columns in square brackets to build an array, as in new int[numRows][numCols].
A 2D array has as many elements as its number of rows twice its number of columns.
Thus, aList[1][2] is the way to represent a two-dimensional array.
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When the golden wolflord has summoned three rifthound skulls to perform a coordinated attack, what elemental attack can be used to quickly defeat them?.
Answers
When the golden wolflord has summoned three rifthound skulls to perform a coordinated attack, the elemental attack that can be used to quickly defeat them is The Flame attack.
The Wolf Lord summons three Rifthound Skulls to perform a coordinated attack. It's a long-drawn-out fight with these characters, and it's a good idea to use the Flame attack. It can quickly defeat them by creating a large burst of fire. You can quickly defeat the rifthound skulls by using the Flame attack when the golden wolflord has summoned them to perform a coordinated attack.The Flame attack is a powerful elemental attack that has the potential to deal a significant amount of damage to the enemy.
The Flame attack is particularly useful against creatures that are weak to fire damage, such as the Rifthound Skulls. The Flame attack can cause a large burst of fire, which can quickly defeat the Rifthound Skulls.The Rifthound Skulls are one of the most challenging enemies in the game. They are strong, fast, and can deal a significant amount of damage. Therefore, it is crucial to use the right elemental attack to defeat them quickly and efficiently. The Flame attack is the perfect tool to take them down.
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The average lease payment for a new vehicle is just over $450 per month for a three-year...
Answers
Answer:
it depends on your insurance company
Explanation:
Match each word to it's correct meaning
Answers
Answer:
what are the words and explanation?
Explain 2 benefits of having different traits among organisms in a population in the ecosystem.
Answers
different traits among organisms in a population in the ecosystem has several benefits, including increased adaptability and reduced competition. This diversity in traits is essential for the long-term survival of the population, as it allows it to respond and adjust to changes in its environment and reduces competition for resources.
Two of the most important benefits are:
1. Increased Adaptability: Having different traits among organisms in a population means that some individuals may be better adapted to a particular environment or situation than others. This diversity in traits ensures that if there are any changes in the ecosystem, such as an alteration in the temperature or the availability of food, some individuals in the population will be better suited to survive and thrive. For example, if the climate becomes colder, individuals with thicker fur or feathers may be better suited to survive than those with thinner ones. This increased adaptability is essential for the long-term survival of the population, as it allows it to respond and adjust to changes in its environment.
2. Reduced Competition: Having different traits among organisms in a population also reduces competition for resources. If all individuals in a population have the same traits, they will all be competing for the same resources, such as food and shelter. However, if some individuals have different traits, they may be able to access different resources or use them more efficiently, reducing competition among the population. For example, in a population of birds, individuals with longer beaks may be better suited to feed on longer flowers, while those with shorter beaks may be better suited to feed on shorter flowers. This diversity in traits allows different individuals to access different resources and reduces competition within the population.
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6.3.6: Create your own Encoding on codehs be confusing.
Answers
A general example of an encoding scheme that contains A-Z and space is given below.
How to illustrate the informationIn this example, we can assign the following binary codes to each character:
A: 00
B: 01
C: 10
...
Z: 10101
Space: 10110
Using this encoding scheme, the phrase "HELLO WORLD" would be represented as:
00010101100101100110000010101011001010000001101
As you can see, this encoding scheme requires a varying number of bits to represent each character, with shorter codes assigned to more commonly used letters and longer codes assigned to less commonly used letters. This can help to minimize the total number of bits required to encode a message.
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are learners under too much pressure to perform? prepared speech
Answers
Answer:
Many parents want to help their children be the best they can be. However, some, parents put their children under too much pressure to perform. Being under such intense pressure can have serious consequences for kids.
Explanation:
Many parents want to help their children be the best they can be. However, some, parents put their children under too much pressure to perform. Being under such intense pressure can have serious consequences for kids.
However, some kids might be under too much pressure. Adults have also expressed concerns that kids today "can't be kids anymore" because they are pressured and expected to constantly perform well—such as getting into the most prestigious schools or getting the best scholarships.
School isn’t the only place where parents put pressure on kids. Parents might also put lofty expectations on their kids to perform well in sports, music, theater, or other activities.
"High-pressure parents" might insist that their kids practice constantly and perform well in competitions.2
Parents have different opinions and approaches to encouraging their kids. While high expectations can be healthy, placing constant pressure on children can be harmful. When kids feel like each homework assignment is going to make or break their future or that each soccer game could determine if they get a college scholarship, that pressure can have negative consequences.
Kids who feel that they are under enormous pressure to do well from parents and adults can experience consequences in multiple areas of their life, from their mental health to their sleep.
PLS HELP I HAVE 1 MINUTE LEFT!!! 50 POINTS Which statements are accurate? Select three options.
The more switches you have, the more 1s and Os you get.
The more switches you have, the smaller the bits can be.
The more switches you have, the more complex the data can be.
The more switches you have, the more bits you can have.
The more switches you have, the fewer bits you can have.
Answers
Answer:
MORE BITS
Explanation:
Which statement is true about the process of using the Quick Selection tool with Auto-Enhance selected in the options bar?
It's faster with Auto-Enhance selected, and the results are superior
It's slower with Auto-Enhance selected and the results are inferior
It's slower with Auto-Enhance selected, but the results are superior
There are no speed or quality differences when Auto-Enhance is selected
Answers
The statement that is true about the process of using the Quick Selection tool with Auto-Enhance selected in the options bar is that "it's faster with Auto-Enhance selected, and the results are superior."
This tool is useful for creating selections of objects or areas in an image in a rapid and uncomplicated manner. Auto-Enhance is one of the options that can be used with this tool. Auto-Enhance enables users to improve the colour, brightness, and contrast of the selection by automating several steps involved in the editing process.Therefore, when using the Quick Selection tool with Auto-Enhance selected in the options bar, the process will be faster, and the quality of the results will be superior.Learn more about Selection tool here: https://brainly.com/question/28057687
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Sasha has just gotten a new job in a nearby city. After
comparison shopping, she found that renting a nice two-
bedroom apartment would cost around $800 per month.
Her utilities would cost about $150 per month.
Sasha has enough money saved for a down payment, and
she found that she can buy a three-bedroom house or
condo with a mortgage payment of $1,000 per month,
including taxes and homeowner's insurance. Her utilities
would cost about $200 per month.
Sasha's new.company has told her that she will be
required to move at her own expense in two years.
What should she consider before making her decision?
The monthly costs of renting and buying
The extra expenses needed for maintenance while
she lives in the house.
The amount of the down payment she will need to
make
The expense of selling the home when she leaves
the city
Answers
where is the question??
Explanation:
Write code which takes a sentence as an input from the user and then prints the length of the first word in that sentence
Answers
Answer:
import java.util.*;
class StringProgram
{
public static void main(String s[])
{
Scanner sc = new Scanner(System.in);
System.out.print("Enter a Sentence: ");
String str= sc. nextInt();
// trim the white spaces at the beginning and at the end.
str = str.trim();
int c=0;
int i=0;
while(str.charAt(i++)!=' ')
++c;
System.out.println("Length of the first word in the sentence is: "+c);
}
}
Explanation:
What are the differences between save and save as
in four points.
Answers
Answer:
The main difference between Save and Save As is that Save helps to update the lastly preserved file with the latest content while Save As helps to store a new file or to store an existing file to a new location with the same name or a different name
Answer:
The key difference among Save and Save As would be that Save aims to update the current content of the last stored file, whereas Save As aims to save a new folder or to save an existing file to a new place with the identical name or another title.
all you do is save and save .as you would be that save aims to update the current content of the last stored file to a new place with the identical
Explanation:
Why should you trust the influencer and give them creative license?
Answers
The reason why you should trust an influencer and give them creative license is this: "They understand their audience and know what they want."
What is a creative license?A creative license is formal authorization from the owner of a work that allows a recipient to use their work in a way that they deem fit. In the business and art worlds, it is sometimes important to issue a creative license to an influencer.
This is because an influencer commands a large following and they understand the needs of their audience. So, to promote your brand, they may need some flexibility to tailor the brand to the audiences' needs.
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Why is computer science so important?
Answers
The reason that computer science are:
Economic Impact: Technological AdvancementSocietal ImpactSkill DevelopmentWhat is computer science?Computer science is important for several reasons:
Economic Impact: Computer science is a rapidly growing field with a high demand for skilled professionals. It plays a crucial role in driving innovation and economic growth in various industries such as finance, healthcare, education, and entertainment.Technological Advancement: Computer science is the foundation of modern technology. It is the backbone of the internet and it's a key driver of technological advancements such as artificial intelligence, machine learning, and big data.Societal Impact: Computer science plays a critical role in solving complex societal problems such as healthcare, education, and environmental issues. It can help to improve the quality of life and make the world a better place.Lastly, in Skill Development: Learning computer science helps to develop a range of skills such as problem-solving, critical thinking, and creativity that are valuable in any field.
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which technology is required when switched networks are designed to include redundant links?
Answers
When switched networks are designed to include redundant links, the technology that is required is Spanning Tree Protocol (STP).
STP is a network protocol that ensures loop-free topology in switched networks by identifying and blocking redundant paths. Its main purpose is to prevent network loops, which can cause broadcast storms and degrade network performance. STP works by designating a root bridge within the network and calculating the shortest path to reach the root bridge for each switch. It then selects the best path and blocks redundant links to prevent loops. If the active path fails, STP dynamically reconfigures the network to use an alternate path, ensuring network resilience and high availability. By implementing STP, redundant links in switched networks can be utilized for fault tolerance and link redundancy without causing network loops. This technology is essential for ensuring network reliability and uptime in environments where network connectivity is critical, such as data centers, enterprise networks, and telecommunications networks.
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Check ALL of the correct answers.
What would the following for loop print?
for i in range(2, 4):
print(i)
2
2
3
4.
1
Help now please
Answers
Answer:
2,3,4
Explanation:
Starts at two, goes to four. Thus it prints 2,3,4
These 2 questions PLEASEEE (:
Answers
Answer:
on the first one pixels on the second i think it is feathering
An office building has two floors. A computer program is used to control an elevator that travels between the two floors. Physical sensors are used to set the following Boolean variables.
The elevator moves when the door is closed and the elevator is called to the floor that it is not currently on.
Which of the following Boolean expressions can be used in a selection statement to cause the elevator to move?
answer choices
(onFloor1 AND callTo2) AND (onFloor2 AND callTo1)
(onFloor1 AND callTo2) OR (onFloor2 AND callTo1)
(onFloor1 OR callTo2) AND (onFloor2 OR callTo1)
(onFloor1 OR callTo2) OR (onFloor2 OR callTo1)
Answers
The following Boolean expressions, "onFloor1 AND callTo2" or "onFloor2 AND callTo1," can be used in a selection statement to move the elevator.
The commands to move the lift may be simply determined based on the other commands designed to be provided and received by the lift, which indicate what operation it is engaged in.
When the elevator is on the first floor and has to be taken to the second floor, the order "onFloor1 AND callTo2" can be used. The order "onFloor2 AND callTo1" would serve as the reverse of the previously given instruction and cause the lift to operate in the exact opposite manner.
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Karen wants to create a program that will allow the user to input their age. Which of these lines of code should be used?
print("What is your age?")
age = ("What is your age?")
age = input("What is your age?")
age = ask("What is your age?")
Answers
Answer: age = input("What is your age?")
Explanation: Since this is the syntax for inputing a variable and storing it as age
Answer:
Answer is age=input(what is your age)
Explanation: Its right because age=input your inputting your age and what is asking you hopefully it helped have a good day :)
Gives examples of what information systems can be implemented
Explains what type of information systems your solutions are
Explains why the system will be beneficial to the company as the company will have to spend money for implementation of the system
Answers
Information systems are used to store, retrieve, process, and transmit data that is essential to business operations.
There are various types of information systems that a company can implement, depending on their needs and requirements. Some examples of information systems are discussed below:1. Enterprise Resource Planning (ERP) SystemsERP systems integrate all aspects of a business's operations, including finance, sales, human resources, manufacturing, supply chain, and customer relationship management. The system provides a centralized platform for data management, enabling organizations to streamline their operations, improve efficiency, and increase productivity.2. Customer Relationship Management (CRM) SystemsCRM systems are used to manage and analyze customer interactions and data throughout the customer lifecycle. The system helps businesses to identify customer needs, provide better customer service, and increase sales and revenue.3. Supply Chain Management (SCM) SystemsSCM systems are designed to manage and optimize the flow of goods and services from suppliers to customers. The system provides real-time data and analytics that enable businesses to make informed decisions about inventory management, logistics, and distribution.4. Business Intelligence (BI) SystemsBI systems provide actionable insights by analyzing and interpreting large sets of data. The system helps businesses to identify trends, patterns, and relationships in their data, enabling them to make informed decisions and improve their operations. The implementation of information systems can provide several benefits to businesses, such as increased efficiency, improved decision-making, and cost savings. For example, implementing an ERP system can help businesses to streamline their operations and reduce the need for manual processes. Similarly, implementing a CRM system can help businesses to improve customer service and increase sales and revenue. The implementation of information systems can also help businesses to stay competitive in their market by providing them with real-time data and analytics that enable them to make informed decisions. Therefore, the implementation of information systems is a worthwhile investment for businesses as it can provide them with significant benefits and help them to achieve their goals and objectives.
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The simplest method of duplicating a disk drive is using a tool that makes a direct ____ copy from the suspect disk to the target location.