The devices that attach to the network are called subscribers.
Subscribers refer to the end-user devices or systems that connect to a network to access its services and resources. These devices can include computers, smartphones, tablets, servers, IoT devices, and other devices that can send and receive data over the network. Subscribers are the entities that initiate communication with other devices or systems on the network and consume the network services provided by the infrastructure.
The term "subscriber" is commonly used in the context of telecommunication networks, where individuals or organizations subscribe to a network service provider to access voice, data, or internet services. Subscribers are typically assigned unique identifiers or addresses within the network, such as phone numbers or IP addresses, which are used to route communications to and from the subscriber's device.
In summary, subscribers are the devices or systems that connect to a network to utilize its services and resources. They play an active role in initiating communication and consuming network services, forming an integral part of the network ecosystem.
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suppose a large warehouse has 20% of the items (fast items) contributing to 80% of the movement in and out, and the other 80% of the items (slow items) contributing to the remaining 20% of the movement. which storage policy would you recommend? (check all answers) group of answer choices class-based storage policy for fast and random policy storage for slow dedicated storage policy for fast and slow class-based storage policy for fast and slow random storage policy for fast and random policy storage for slow dedicated storage policy for fast and random policy storage for slow
Based on the given information, a recommended storage policy would be a class-based storage policy for fast items and a random storage policy for slow items.
Since the fast items are responsible for 80% of the movement in and out of the warehouse, it would be beneficial to have them stored together in a designated area, such as a specific aisle or section of the warehouse. This would allow for faster and more efficient picking and replenishment processes, as well as potentially reducing the risk of errors or misplacements.
On the other hand, since the slow items only contribute to 20% of the movement, a random storage policy would be more suitable for them. This means that they can be stored in any available location throughout the warehouse, without being grouped together based on any specific criteria. This allows for more flexible use of the warehouse space and can potentially reduce the amount of time spent searching for specific items.
Alternatively, a dedicated storage policy for fast and slow items could also be considered. This would involve having separate areas or even separate warehouses for the two types of items. However, this approach may not be as cost-effective or practical for all warehouses.
Overall, the storage policy chosen should aim to optimize the efficiency and productivity of the warehouse, while also taking into account the specific characteristics and demands of the items being stored.
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true or false: you should use the built-in standard deviation option in excel when showing standard deviations on graphs rather than the values you calculated.
Note that it is FALSE to state that you should use the built-in standard deviation option in excel when showing standard deviations on graphs rather than the values you calculated.
Why is this so?This is because the built-in standard deviation option in Excel may use different methods for calculating standard deviation(e.g., population standard deviation or sample standard deviation) and may not match the specific calculation you performed.
To ensure accuracy and consistency, it is better to use your own calculated values for standard deviation when displaying them on graphs.
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which mathematician is regarded as the first computer programmer?
Answer:
Ada Lovelace
Explanation:
chnology
Submit Test
Reader Tools
35
Select the correct answer.
For an entry-level worker in the web and digital communications pathway, which educational qualification would be needed to move to the
position of a multimedia designer or web developer?
A. high school diploma
B. certificate diploma
C. associate's degree
D.
doctoral degree
E.
bachelor's degree
Undo
Next
Answer:
Option B
Explanation:
For an entry level worker in the web and digital communications pathway, a certificate course is only required.
Graduation, post-graduation and doctoral degrees are required for higher roles and research works.
Hence, option B is correct
Explain how command driven and menu driven user interface is in (a) function
In terms of function, a command-driven user interface is more efficient for experienced users who are familiar with the system and the available commands, but it can be less accessible for new or inexperienced users.
What is the user interface about?A command-driven user interface and a menu-driven user interface are both used to interact with computer systems, but they differ in their approach to input and interaction.
A command-driven user interface operates using text-based commands entered by the user in a terminal or command prompt. In this type of interface, the user is expected to have a certain level of knowledge about the system and the available commands.
Therefore, one can say that a menu-driven user interface, on the other hand, provides a graphical interface with a series of menus and options to choose from. The user selects options from the menus to interact with the system and initiate actions.
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3.1.2 Quiz: What Can Information Technology Do for You? Question 8 of 10 What is one reason why a business may want to move entirely online? A. To double the number of employees B. To avoid paying state and local taxes C. To focus on a global market D. To limit the number of items in its inventory
Answer:
C. To focus on a global market
Explanation:
Information technology can be defined as a set of components or computer systems, which is used to collect, store, and process data, as well as dissemination of information, knowledge, and distribution of digital products.
An information technology interacts with its environment by receiving data in its raw forms and information in a usable format.
Generally, it is an integral part of human life because individuals, organizations, and institutions rely on information technology and systems in order to perform their duties, functions or tasks and to manage their operations effectively. For example, all organizations make use of information technology and systems for supply chain management, process financial accounts, manage their workforce, and as a marketing channels to reach their customers or potential customers.
Additionally, an information system or technology comprises of five (5) main components;
1. Hardware.
2. Software.
3. Database.
4. Human resources.
5. Telecommunications.
Hence, information technology or system relies on the data it receives from its environment, processes this data into formats that are usable by the end users.
One reason why a business may want to move entirely online is to focus on a global market through the use of social media platforms and networks to reach out to customers in various geographical location.
create a function frame print(line, frame char) that will take a message and a character. the character will be used by the function to create the frame, e.g.
To create a function called "print_frame(line, frame_char)" that will take a message and a character to create a frame, you can follow these steps:
1. Define the function "print_frame" and specify the parameters "line" and "frame_char".
2. Calculate the length of the input message using the built-in "len()" function and store it in a variable called "message_length".
3. Print the frame line using the frame character repeated "message_length + 4" times. This will create a frame that is slightly larger than the message.
4. Print the frame character, followed by a space, the message, another space, and then the frame character again. This will create the frame around the message.
5. Print the frame line again using the same frame character repeated "message_length + 4" times.
Here's an example of how the code could look like in Python:
```python
def print_frame(line, frame_char):
message_length = len(line)
frame_line = frame_char * (message_length + 4)
print(frame_line)
print(frame_char, line, frame_char)
print(frame_line)
# Example usage:
print_frame("Hello, world!", "*")
```
When you call the function `print_frame` with the message "Hello, world!" and the frame character "*", it will create the following frame:
```
***************
* Hello, world! *
***************
```
I hope this helps! Let me know if you have any further questions.
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Hardware and software for computers åe complements. a) Discuss the effects on the equilibrium price and quantity in the software market, when the price of computer hardware falls. (Please write down the discussion and also show the effects in diagrams.) 2. The market for DVDs has supply curve and demand curves given by P=2Q
S
and P=42−Q
D
, respectively. Calculate the equilibrium price and quantity (P
∗
and Q
∗
) of the DVD market.
In the software market, when the price of computer hardware falls, the equilibrium price and quantity will be affected. The demand for software is positively related to the demand for hardware, as they are complements. As hardware becomes cheaper, more people will be willing to purchase computers, leading to an increase in the demand for software.
When the price of computer hardware falls, it becomes more affordable for consumers to purchase computers. This reduction in hardware prices leads to an increase in the demand for computers. As a result, the demand for software, which complements the use of computers, also rises. This shift in demand will cause the demand curve for software to shift to the right, indicating an increase in demand at every price level.
In the diagram, the initial demand curve for software (D1) intersects with the supply curve (S) at the equilibrium point (E1), determining the initial equilibrium price (P1) and quantity (Q1) of software. When the price of computer hardware falls, the demand curve for software shifts to the right, from D1 to D2. The new equilibrium point (E2) is determined by the intersection of the new demand curve (D2) and the supply curve (S), resulting in a higher equilibrium price (P2) and quantity (Q2) of software.
Overall, when the price of computer hardware decreases, it stimulates the demand for software, leading to an increase in both the equilibrium price and quantity in the software market. The complementary relationship between hardware and software plays a crucial role in determining the effects of changes in hardware prices on the software market.
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For what purpose do the hackers create the zombies army?
A. DDoS Attacks
B. DoS Attacks
C. Warm Attacks
Answer:
A. DDoS Attacks
Explanation:
A zombie, in computer terminology, is a hacker, computer worm, trojan horse, or virus compromised internet connected computer, which can be remotely directed to perform malicious tasks
E-mail spams and denial-of-service, DoS attacks are spread and launched by botnets of zombie computers
Botnets which are also known as "zombie army", are used by hackers mainly for spam and distributed-denial-of-service, DDoS, attacks
While a DoS attack involves one machine, while a DDoS attack consist of multiple computing devices and machines
A botherder is the originator of a botnet and common botnets include Mr Black. Pushdo, and cyclone
Write a Console program, let users to enter prices calculate subtotal, tax, and total.
- Delcare variable data type as decimal (6 variables needed)
decimal apple;
- Conver string to decimal from input
apple = Convert.ToDecimal(Console.ReadLine());
- Do addition for subtotal
- Multiplication for tax (0.065M) --- M or m stands for money value, read page 94.
- Addition for total
- You need to show only two digits after decimal point
Console.WriteLine(" Subtotal: ${0}", String.Format("{0:0.00}", subTotal));
blank line: Console.WriteLine("")
Console.Write(" Apple: $");
apple = Convert.ToDecimal(Console.ReadLine());
Answer:
Explanation:
This is a project I already submitted, but I never received feedback. All my upcoming assignments will be based on this, so I wanted to make sure it is correct. I got this program to work as far as calculating the information, but I was hoping someone could please let me know if it meets the parameters/requirements?
I did attempt it. It works and adds the items exactly how the example showed in the video. However, I wanted to make sure my code is solid, and not just a mishmash or working because I got lucky, and if there is a better more solid way to do this I want to make sure I can. I do want feedback so I can learn and get better and I am trying my hardest. I always right out all the code I see here and try it and learn what it does piece by piece, because it helps me learn and improve. I also want to make sure it is going to work once I start the code for the next half of the requirements.
i cant really help they dont let us put codes on here
Help ASAP!!! During which phase of a well-structured study session is each occurring?
1. The students ask the teacher for clarification on material that the group has conflicting opinions about.
~not prepare~
2. One student tells another student, who missed the last study session, what was discussed.
~not discuss~
3. Group members write down questions that they think will appear on the test, and then exchange papers.
~not review~
Options:
•review
•discuss
•drill
•prepare
The phase of the well-structured study session in which each statement occur is as follows:
The students ask the teacher for clarification on material that the group has conflicting opinions about: Drill.One student tells another student, who missed the last study session, what was discussed: Discuss.Group members write down questions that they think will appear on the test, and then exchange papers: Review. What do you mean by a well-structured study session?A well-structured study session may be characterized as the most effective practice to work a short time on each class every day. The total amount of time spent studying will be the same (or less) than one or two marathon library sessions, but you will learn the information more deeply and retain much more for the long term—which will help get you an A on the final.
There are four phases or components of well-structured study sessions are there. It may significantly include drilling, discussing, reviewing, and preparing. Each one of them may eventually have a huge impact on the good study of concepts in a class.
Therefore, the phase of the well-structured study session in which each statement occur is well described above.
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Fern has set up a computer network for the entire building. Unfortunately, the signal strength diminishes as it reaches toward the computers away from the network source. Which devices should Fern employ to strengthen the signal? A. hubs B. switches C. repeaters D. gateways
Answer:
Repeaters
Explanation:
As the question points out, the signal strength diminishes (attenuates) as it travels farther from the source. Deploying a repeater at critical points throughout the building would boost the signal strength as it continues on its way.
What is the safest way to shut down a desktop or laptop computer?
Press the Power button and hold for three seconds.
Go through the computer’s Shut Down option.
Close the lid on a laptop.
Never shut down a laptop or desktop computer.
it's b
Answer:
B- Go through the computer’s Shut Down option
Explanation:Just did it
The primary analytic tool used to evaluate the responsiveness of one variable to change in another variable is called ______.
the ios operating system utilizes a closed-source, or vendor specific / commercial license.
a. true
b. false
The iOS operating system utilizes a closed-source, or vendor specific / commercial license. Hence, the correct option is:
a. true
Apple's iOS operating system is indeed closed-source, meaning the source code is not available for the public to view, modify, or distribute. This approach allows Apple to maintain control over the software and its development.
Apple uses a proprietary license for iOS, which is a type of commercial license that restricts others from using or modifying the software without permission. This is in contrast to open-source licenses, which allow the source code to be freely used, modified, and distributed by anyone.
Thus, the given statement is true.
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at what three speeds in revolutions per minute might the spindle inside a hard drive rotate
The spindle inside a hard drive typically rotates at three speeds in revolutions per minute (RPM): 5400, 7200, and 10000.
The spindle speed of a hard drive is the number of revolutions per minute that the disks inside the drive rotate. A higher spindle speed generally results in faster read and write speeds, but also generates more heat and noise. The most common spindle speeds for desktop and laptop hard drives are 5400 RPM, 7200 RPM, and 10000 RPM.
The spindle speed of a hard drive is determined by the motor that spins the disks inside the drive. The faster the disks rotate, the more data can be read or written in a given amount of time. However, faster spindle speeds also generate more heat and noise, and can increase the likelihood of mechanical failure. Most desktop hard drives have a spindle speed of 7200 RPM, although some high-performance drives may have a speed of 10000 RPM. Laptop hard drives typically have a slower spindle speed of 5400 RPM, although some newer models may have a speed of 7200 RPM.
In addition to spindle speed, other factors that affect the performance of a hard drive include the density of the disks (which determines how much data can be stored on each disk), the speed of the interface (such as SATA or PCIe), and the size of the drive cache. When choosing a hard drive, it's important to consider all of these factors in order to get the best performance for your needs.
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Will mark brainliest! What does this code do? What kind of code is this called?
Code:
for i in range(0, len(sVal)):
sum += int(sVal[i])
return sum
Answer:
lol u can barly call this a code
Explanation:
its just a type error code i think
will choose one famous of animation and describe it
and add its picture.
-Why did you choose this character?
Answer: Toy Story 4
Explanation:this is great animated movie you should try it
assume baldwin is producing 1,425 units of bam next year. what would bam's plant utilization be
Baldwin's plant utilization for producing 1,425 units of BAM next year would depend on the production capacity of its plant and the actual production output.
Plant utilization is the ratio of actual production output to the maximum production capacity of a plant. It indicates how efficiently a plant is using its resources to produce goods or services. In this case, we need to know the maximum production capacity of Baldwin's plant to calculate its plant utilization.
Without knowing the maximum production capacity of Baldwin's plant, we cannot determine its plant utilization. However, assuming that the plant is operating at its full capacity, we can estimate the plant utilization based on the actual production output of 1,425 units of BAM. For example, if the maximum production capacity of the plant is 2,000 units of BAM per year, the plant utilization would be:
Plant Utilization = Actual Production Output / Maximum Production Capacity
Plant Utilization = 1,425 / 2,000 = 0.7125 or 71.25%
This means that Baldwin's plant is operating at 71.25% of its maximum capacity to produce 1,425 units of BAM next year. However, if the maximum production capacity of the plant is lower or higher than 2,000 units, the plant utilization would be different.
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People who make money investing in the stock market.....
A) get certain tax breaks.
B) should sell quickly to avoid taxes.
C) have to pay a fee to keep a stock.
D) must pay taxes on profits.
The answer is D ^^^
Answer:
D must pay taxes on profits.
Explanation:
you are responsible for the design of a communications switch that has to provide 24/7 availability but that is not safety-critical. giving reasons for your answer, suggest an architectural style that might be used for this system.
Software architecture is the simply known as the platform or framework of a software system. There are different styles of software architecture such as data-centric, layered and object-oriented styles. etc.
What happens in architecture style?In Architecture Style, all software needs a well plan and detailed framework before trying to develop. Software architecture is regarded as a high level structure used for making software systems.
The reason for software creation with a specific functionalities is the center of software's architectural style and pattern used. Architectural style is focused based. it focuses on how to organize the code that is needed for creating the software.
Therefore, Software architecture is the simply known as the platform or framework of a software system. There are different styles of software architecture such as data-centric, layered and object-oriented styles. etc.
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Question 1 of 19
What element is not a selection in the Interface preferences?
O UI Character Presets
OUI Font Size
OUI Language
OUI Scaling
Answer:
UI Character Presets
Explanation:
User Interface is an option or go-to menu in a desktop application. For example, Photoshop. It allows a user to tweak the outlook to his or her own preference rather than the default settings.
To do this, a user is often tasked to do the following:
1. Click on the "Edit" menu
2. Navigate and click on "Preferences"
3. Select the "Interface" link
The options available to change includes:
a. UI Scaling
b. UI Font Size
c. UI Language.
Hence, in this case, the element that is not a selection in the Interface preferences is "UI Character preset"
TWO QUESTIONS 35 POINTS!!!!!!!!!!!!
Geoffrey had a video call set up with his online instructor. Why is it important for Geoffrey to prepare for this scheduled call with his instructor?
A.
to make sure he gets the answers he needs for his homework
B.
to better prioritize other responsibilities around the call
C.
because the instructor should be comfortable talking to him
D.
because video calls can be complicated to set up and access
QUESTION 2!
Why is it important to consider different forms of electronic communication when taking an online course?
A.
Some formats of communication can be confusing or unhelpful.
B.
Most online instructors are too busy to respond to students’ emails.
C.
Some courses require students to use different forms of communication.
D.
It is risky to send text messages to teachers of online courses.
Answer:
Explanation:
Questions 1 = A
my explanation: cus if he didn't prepare he'd have like no clue of what 2 do or say to him and then the instructor would know he's unprepared, lazy and doesn't even care and not bothered to at least succeed in what he's gona do so then the instructors would prolly be like you know what your not even bothered to do this so why should I be bothered to help out and he also needs the answers for his work
Question 2 = C
my explanation: this has happened to me for example I had to use sketch up to design something for someone and on I pad it is really hard to design things however on a computer of a laptop it is much more helpful and easier.
Which workbook view is used most often in Excel?
Page Layout
Normal
Page Break Preview
Design
Answer:
Page layout
Explanation:
It is used the most!
Most presentations use text: A. To draw attention to content
B. At a minimum
C. Without restraint
D. To maximize area and style
Post-production is the phase where all the film, audio, and other visuals come together to create the completed Input Answer .
Post-production is the conclusive procedure of film and video production whereby all the uncooked footage, audio recordings, as well as other visible components are amassed and altered together to construct the concluding product.
What is found in this process?Included in this process comes activities such as color grading, jingling combinations, unique effects, adding tunes and other sonic touches.
The aim of post-production is to improve and accentuate the shots that were seized during production, attaining an exquisite, uniformity final item which holds the creative conception of the director and producers.
This point is crucial to the prosperity of the closing project, since it can unmistakably sway the viewers' full viewing knowledge.
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item at position 1 according to hill, what should people do in regard to immersive technologies?
According to Cathy Hill, people should approach immersive technologies with caution and mindfulness. She suggests that we need to be aware of the potential effects that these technologies can have on our health, wellbeing, and social interactions.
It is important to recognize that immersive technologies can be addictive and can negatively impact our mental health and relationships if we rely on them too heavily.
Hill recommends that we establish healthy boundaries and balance in our use of immersive technologies. This means taking breaks from our devices, limiting our screen time, and engaging in activities that promote physical and social interaction. We should also be mindful of the content that we consume through immersive technologies, as some types of content can be harmful or have a negative impact on our wellbeing.
Overall, Hill's advice is to approach immersive technologies with caution and to use them in moderation, while being mindful of their potential effects on our health and relationships.
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Which of the following is something that would NOT appear in the Reviewing pane?
a. The date on which a specific insertion was made.
b. The length of the document being reviewed.
c. The name of the person making an insertion.
d. The total number of revisions made to the document.
Answer:
A
Explanation:
The binary variable to be explained is approve, which is equal to one if a mortgage loan to an individual was approved. The key explanatory variable is white, a dummy variable equal to one if the applicant was white. The other applicants in the data set are black and Hispanic. To test for discrimination in the mortgage loan market, a linear probability model can be used: approve =β 0
+β 1
white + other factors. (i) If there is discrimination against minorities, and the appropriate factors have been controlled for, what is the sign of β 1
? (ii) Regress approve on white and report the results in the usual form. Interpret the coefficient on white. Is it statistically significant? Is it practically large? (iii) As controls, add the variables hrat, obrat, loanpre, unem, male, married, dep, sch, cosign, chist, pubrec, mortlat 1, mortlat2, and vr. What happens to the coefficient on white? Is there still evidence of discrimination against nonwhites? (iv) Now, allow the effect of race to interact with the variable measuring other obligations as a percentage of income (obrat). Is the interaction term significant? (v) Using the model from part (iv), what is the effect of being white on the probability of approval when obrat=32, which is roughly the mean value in the sample? Obtain a 95% confidence interval for this effect.
The analysis aims to examine if there is discrimination assess the effect of race on loan approval probability while controlling for other factors.The analysis employs a linear probability model to investigate discrimination and the impact of race on loan approval probability.
(i) If there is discrimination against minorities in the mortgage loan market, the sign of β1 in the linear probability model would be negative. This implies that being nonwhite (represented by the variable white) reduces the probability of loan approval compared to being white.
(ii) When regressing approve on white, the coefficient on white indicates the average difference in the probability of loan approval between white applicants and nonwhite applicants. Statistical significance can be determined by assessing whether the coefficient is significantly different from zero using a t-test. Practical significance, on the other hand, requires evaluating the magnitude of the coefficient and considering its impact in the context of the problem being studied.
(iii) Adding control variables may affect the coefficient on white. If the coefficient remains statistically significant and economically meaningful, it suggests that even after accounting for other factors, there is evidence of discrimination against nonwhite applicants.
(iv) By introducing an interaction term between race (white/nonwhite) and the variable obrat (other obligations as a percentage of income), the interaction effect can be examined. The significance of the interaction term can be assessed using statistical tests to determine if the effect of race on loan approval varies depending on the level of other obligations.
(v) With the model including the interaction term, the effect of being white on the probability of loan approval when obrat=32 can be estimated. A 95% confidence interval can be computed to provide a range of values within which the true effect is likely to fall. This interval helps assess the precision of the estimate and provides a measure of uncertainty.
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All of the following statements are true except one. Which one is FALSE?
A
Tab "leaders" are special tab stops that let you align text containing numbers.
B
You can remove a tab stop by dragging its marker outside the ruler and releasing the mouse button.
с
The Center tab centers the text that follows the tab character under the tab stop.
D
The Right tab aligns the end of the text that comes after the tab character under the tab stop.
Answer:
D.
Explanation:
The Right tab aligns the end of the text that comes after the tab character under the tab stop.