Answer:
In computer networking, RF is used to describe network devices (hubs, bridges, etc.) that transmit data signals using radio waves instead of data cables or telephone lines.
Explanation:
Answer:
In computer networking, RF is used to describe network devices (hubs, bridges, etc.) that transmit data signals using radio waves instead of data cables or telephone lines.
Explanation:
Vanessa shot a picture and submitted it to a photography website. Her submission was rejected due to a lack of sharpness and irregular tone reproduction in the image. What are these issues collectively called? She took note of these issues and shot a better photograph. Her submission was accepted and developed into a digital image. What is the method of developing digital images from a photograph called? Issues such as lack of sharpness and irregular tone reproduction are collectively called . The method of developing digital images from a photograph is called
Answer:
I know the answer just search it up on brainly
Explanation: brainly ,ω,
Answer:
visual artifacts digital graphics
Explanation:
i just took the test and got it right
code for apples and oranges codehs plz
In this exercise, using the knowledge of computational language in python, we have that this code will be written as:
The code is in the attached image.
We can write the python as:
function start(){
var numApps = 20;
println("Number of Apples: " + numApps);
var numOra = 15;
println("Number of Oranges: " + numOra);
var numOrg = 0;
println("Number of Apples: " + numApps);
println("Number of Apples: " + numOra);
}
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In this exercise, we examine how pipelining affects the clock cycle time of the processor. Problems in this exercise assume that individual stages of the datapath have the following latencies:
IF ID EX MEM WB
250ps 350ps 150ps 300ps 200ps
Also, assume that instructions executed by the processor are broken down as follows:
alu beq sw sw
45% 20% 20% 15%
1. What is the clock cycle time in a pipelined and non-pipelined processor?
2. What is the total latency of an LW instruction in a pipelined and non-pipelined processor?
3. If we can split one stage of the pipelined datapath into two new stages, each with half the latency of the original stage, which stage would you split and what is the new clock cycle time of the processor?
4. Assuming there was are no stalls or hazards, what is the utilization of the data memory?
5. Assuming there are no stalls or hazards, what is the utilization of the write-register port of the "Registers" unit?
6. Instead of a single-cycle organization, we can use a multi-cycle organization where each instruction takes multiple cycles but one instruction finishes before another is fetched. In this organization, an instruction only goes through stages it actually needs (e.g., ST only takes 4 cycles because it does not need the WB stage). Compare clock cycle times and execution times with single-cycle, multi-cycle, and pipelined organization
The clock cycle time in a pipelined and non-pipelined processor will be 350ps and 1250ps respectively.
1. The clock cycle time in a pipelined processor will be the slowest instruction decode which is 350ps. The clock cycle time in a non-pipelined processor will be:
= 250 + 350 + 150 + 300 + 200
= 1250ps
2. The total latency of an LW instruction in a pipelined processor will be:
= 5 × 350 = 1750ps.
The total latency of an LW instruction in a non-pipelined processor will be:
= 250 + 350 + 150 + 300 + 200
= 1250ps
3. Based on the information asked, the stage to be split will be the cycle time. Now, the new cycle time will be based on the longest stage which will be 300ps.
4. It should be noted that the store and load instruction is used for the utilization of memory. The load instruction is 20% of the time while the store instruction is 15% of the time. Therefore, the utilization of data memory will be:
= 20% + 15% = 35%
5. The utilization of the write-register port of the "Registers" unit will be:
= 20% + 45% = 65%
6. The multi cycle execution time will be:
= (5 × 20%) + [4 × (45% + 20% + 15%)]
= (5 × 0.2) + (4 × 0.8)
= 1 + 3.2
= 4.2
The single cycle execution time will be:
= Cycle time non-pipeline / Cycle time pipeline
= 1250/350
= 3.5
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_________ is designed to support the most common workflows and tasks to close a client's monthly books. It consists of the following three workflow tabs:
wdlwmddwwddwwdwdwdwwddwdw
Answer:
wdlwmddwwddwwdwdwdwwddwdw
In which 3 cases would you use the "Add funds to this deposit" grid in a bank deposit?
Problem: A manufacturing company has classified its executives into four levels for the benefits of certain perks. The levels and corresponding perks are shown below:
Perks
Level ------------------------------------------------------------------- Conveyance Entertainment
allowance allowance
1 1000 500
2 750 200
3 500 100
4 250 -
An executive’s gross salary includes basic pay, house rent allowance at 25% of basic pay and other perks. Income tax is withheld from the salary on a percentage basis as follows:
Gross salary Tax Rate
Gross<=2000 No tax deduction
2000< Gross<=4000 3%
4000 Gross>5000 8%
Write a program that will read an executive’s job number, level number, and basic pay and then compute the net salary after withholding income tax.
Problem Analysis:
Gross salary=basic pay+ house rent allowance +perks
Net salary=Gross salary- income tax
The computations of perks depends on the level, while the income tax depends on the gross salary.
The major steps are Read data, calculate perks, calculate gross salary, calculate income tax, compute net salary and print the results.
How tomake it Visual Basic in Visual studio?
Answer:
I think its 1 1000 500
The program that will read an executive’s job number, level number, and basic pay and then compute the net salary after withholding income tax is in explanation part.
What is computer programming?Making a set of instructions that instruct a computer how to carry out a task is the process of programming. Computer programming languages like JavaScript, Python, and C++ can all be used for programming.
The program can be:
using namespace std;
float taxCalculate(float basicPay){
float tax = 0.0
if(basicPay <= 20000){
tax = 0.0 ;
}
else if(basicPay <=35000){
tax = 0.20 * basicPay ;
}
else if(basicPay <=65000){
tax = 0.25 * basicPay ;
}
else if(basicPay > 65000){
tax = 0.30 * basicPay ;
}
return tax ;
}
int main()
{
string name ;
int job_number, level_number;
float basic_pay, house_rent ;
cout << "Enter employee name: " ;
getline(cin, name);
cout << "Enter executive job number: " ;
cin >> job_number ;
cout << "Enter level number: ";
cin >> level_number ;
cout << "Enter basic pay: ";
cin >> basic_pay ;
cout << "Enter house rent: ";
cin >> house_rent;
float gross_salary = 0.0 ;
switch(level_number){
case 1:
gross_salary = basic_pay + ((0.25 * basic_pay) + house_rent + 1000 + 500) - (basic_pay - (taxCalculate(basic_pay))) ;
break;
case 2:
gross_salary = basic_pay + ((0.25 * basic_pay) + house_rent + 750 + 200) - (basic_pay - (taxCalculate(basic_pay))) ;
break;
case 3:
gross_salary = basic_pay + ((0.25 * basic_pay) + house_rent + 500 + 100) - (basic_pay - (taxCalculate(basic_pay))) ;
break;
case 4:
gross_salary = basic_pay + ((0.25 * basic_pay) + house_rent + 250) - (basic_pay - (taxCalculate(basic_pay))) ;
break;
// default case
default:
cout << "Invalid level number." << endl ;
}
cout << "The net/gross salary is " << gross_salary << endl ;
return 0;
}
Step: 2
//function basic to calculate tax
float taxCalculate(float basicPay){
float tax = 0.0 ;
if(basicPay <= 20000){
tax = 0.0 ;
}
else if(basicPay <=35000){
tax = 0.20 * basicPay ;
}
else if(basicPay <=65000){
tax = 0.25 * basicPay ;
}
else if(basicPay > 65000){
tax = 0.30 * basicPay ;
}
return tax ;
Thus, above mentioned is the program for the given scenario.
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Martin plays video games for 9 hours a day. He spends 3 hours sitting on a dining chair playing games on his X-Box Series X, and 6 hours sitting on his bed playing games on his laptop. He has started to complain about excruciating pain in his back. What advice would you give him to reduce this pain, based on his daily gaming activities?
Martin seems to play too much on his devices. Furthermore, it isn't shocking to hear his back hurts. I would advise him to cut the game time he exerts in a row. In other words, he needs to stop playing games for that long straight. He should not play for 9 hours straight.
The main reason Martin's back aches is because of the lack of movement and placing his back on a surface for an extended amount of time.
If he takes breaks between his 6-hour game time, he would have done other activities causing him to move around.
Which of the following are benefits of designing a scalable system? Choose 3 options.
ability to maintain a high level of service for customers
system will never need to grow again
ability to respond to user volume issues more quickly
guaranteed system access for all users
users may never know that a site has experienced tremendous growth
Which of the following are benefits of designing a scalable system? Choose 3 options.
ability to maintain a high level of service for customers ✔system will never need to grow again
Ability to respond to user volume issues more quickly ✔guaranteed system access for all users ✔users may never know that a site has experienced tremendous growth
The benefits of designing scalable system involves ability to maintain high level of service for customers, respond quickly to user volume issues, and guaranteed access for all users. Thus, options A, C, and D are correct.
What is a scalable system?A scalable system can be given as the system that has the ability to accommodate large amount of data. The capacity of the working of scalable system varies, for example the working of hardware with the increase in number of users.
The designing of scalable system forms multiple benefits, such as:
ability to maintain a high level of service for customersability to respond to user volume issues more quicklyguaranteed system access for all usersThus, options A, C, and D are correct.
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True or false?
A database system is typically much less complex then a file processing system containing a series of lists or even a spreadsheet, but it requires more memory for storage allocation
Answer:
true
Explanation:
sometimes you've just gotta roll with it. the final parts of the statement is what gives away the answer.
A database system is typically much less complex then a file processing system containing a series of lists or even a spreadsheet, but it requires more memory for storage allocation.
What is a database system?A database serves as an organized structured information, which is needed in the computer system for management purpose.
Therefore, it it requires more memory for storage allocation.
compare with the file processing system.
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What operating system are you using? On most computers, you can answer this question by right-clicking on the "My Computer" icon on the desktop and selecting Properties from the menu. The line under System: tells you the name of your operating system. Enter the name of your OS in the space provided
Answer
Chrome OS
Explanation:
i cant tell whether this is a question you c&p'd or if your genuinely asking people what os they're running
You used a website to learn about the child-rearing practices in China. Your study is related most to which aspect
of life?
ethics
society
culture
economy
Studying child-rearing practices in China through a website can provide insights into various aspects of life, but it is most closely related to the aspect of culture.
Culture encompasses the beliefs, values, customs, and practices of a particular group of people, and child-rearing practices are an integral part of cultural norms and traditions.
Examining how children are raised in China allows us to understand the values and principles that shape their upbringing. This may include aspects such as the importance placed on filial piety, discipline and obedience, education, and the role of extended family in child-rearing. These practices are deeply rooted in Chinese cultural traditions, influenced by historical, social, and philosophical factors.
Understanding child-rearing practices in China also provides insights into societal dynamics. It reveals the expectations and socialization processes children undergo, the intergenerational relationships, and the roles of parents, grandparents, and other family members.
Furthermore, child-rearing practices can impact the broader society by shaping individuals' values, behaviors, and contributions as they grow into adulthood.
While child-rearing practices can have implications for ethics, society, and even the economy, the study primarily aligns with the aspect of culture due to its focus on understanding the values, customs, and traditions specific to child-rearing in China.
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do you think that dealing with bigdata demand high ethical regulations,accountability,and responsibility of the person as well as the company? why?
urgent. I will mark you brainliest. explain why cyber warfare is a real threat.
Answer: Cyber warfare is a real threat since being able to hack another computer especially a countries computer with lots of info in their weaknesses can lead to their downfall. Since they can even possibly if their skilled enough hack their entire data base system and leak it to the public and that wouldn't be good for them not in a single possible way. That's the reason it's dangerous not only that but also because they can access their servers; which can let them access anything online from the whole country including banking information military info which can let them know which area there gonna go to next equipment there gonna bring and where they're gonna launch missiles, bombs, even nukes if they decide to launch one. And being able to hijack the computer that launches the nukes can make the hacker launch the nuke to a different place or launch the nuke on the country trying to launch the nuke.
Explanation:
Answer:
Cyber warfare can present a multitude of threats towards a nation.
Explanation:
At the most basic level, cyber attacks can be used to support traditional warfare. For example, tampering with the operation of air defenses via cyber means in order to facilitate an air attack.
How are you going to use computer in your career/field?
Answer:
Well, I am studying software engineering and ethical hacking, with the terms I mentioned it is very self explanatory how I use computers for those fields. In case it is still not self explanatory, we use computers to make software and websites accessing tools that can only be access using a computer and a working internet connection is required. Ethical hacking requires a computer to test the website or application security in order to do that we need a active internet connection in order to access the website itself.
Explanation:
i dont really know i am not really sure what i qill be in the future
Define the by_job function, which takes a database as an argument; it returns a dictionary (dict or defaultdict) associating a job name with an inner dictionary (dict or defaultdict) of all the people who can do that job: its keys are names, each associated with the skill level for that name. For example, if db is the database above, calling by_job(db) would return a dictionary whose contents were
Pls answer 10 points
Answer:
1. C
5.b
Explanation:
1. Is c because it is in the short cut key
5. Is B because it is the last choice
1. C
5.b
Explanation:
1. Is c because it is in the short cut key
5. Is B because it is the last choice
Hi I got a new phone and my photos are taking so long to download, on Friday it was at 13000 what do I do it’s taking so long
Answer:
Try to use your mobile data but it might use up quite a bit. Also instead of downloading it transfer it to a laptop or a usb stick, or you can upload your photos to the cloud.
Which of the following are parts of the physical layer?
pins
pointers
connectors
cables
Answer:pointers and connectors im pretty sure
Explanation:
my teacher said it was right
The following are parts of the physical layer:
ConnectorsCables
What is physical layer?
In computer networking, the physical layer is the first and lowest layer in the OSI (Open Systems Interconnection) model, which describes how data is transmitted over a network. The physical layer is responsible for transmitting raw bits over a communication channel, such as cables or wireless transmission, without any regard for the meaning or structure of those bits. It is concerned with the mechanical, electrical, and timing aspects of the physical transmission of data, including the physical characteristics of the transmission medium, such as voltage levels, signaling speed, modulation, and encoding.
The following options are parts of the physical layer in computer networks:
Connectors: These are physical interfaces that connect two devices or systems to enable communication. Examples include Ethernet ports, USB ports, and HDMI ports.
Cables: These are physical transmission media that carry signals between devices. Examples include copper cables, fiber optic cables, and coaxial cables.
"Pins" and "pointers" are not typically considered parts of the physical layer in computer networks. "Pins" is a term that can refer to the metal contacts in a connector or the protrusions on an integrated circuit. "Pointers" are variables in programming that store memory addresses, used to access data stored in memory.
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Ok it is important aspects which is perfect
Answer:
trngrntyuyjdic
Explanation:
e) What Excel formula can be used to calculate the overall total medals
awarded?
Answer:
=SUM(A2:A8)
Explanation:
I'm just going to assume that the cells the number of medals are in is A2 to A8 since you didn't specify.
Simply write the SUM function( you can find this in your tool bar with the tab 'Formula') and write the names of the cells you want to add together.
Hope this helped.
what type of network architecture incorporates hardware and software components ?
For a function with prototype
long decode2(long x, long y, long z);
GCC generates the following assembly code:
1. decode 2:
2. subq %rdx, %rsi
3. imulq %rsi, %rdi
4. movq %rsi, %rax
5. salq $63, %rax
6. sarq $63, %rax
7. xorq %rdi, %rax
8. ret
Parameters x, y, and z are passed in registers %rdi, %rsi, and %rdx. The code
stores the return value in register %rax.
Write C code for decode2 that will have an effect equivalent to the assembly
code shown.
what is the importance and used of proportion in graphic design?
Answer:
Good proportion adds harmony, symmetry, or balance among the parts of a design. The effective use of proportion in design is often referred to as harmony, a relationship in which the various elements of the composition appear as if they belong together in size and distribution.
VAX is an example of a:
Answer:
VAX architecture is an example of the CISC (Complex Instruction Set Computers) therefore there are large and complicated instruction sets used in the system. Memory: VAX architecture consists of 8- bit bytes memory
example of graphics packages
Answer:
adobe photoshop, ms paint, corel draw..and more
Explain that is internet and how it function
Answer: The Internet is a network of networks. It works by using a technique called packet switching, and by relying on standardized networking protocols that all computers can interpret.
Have a nice day ahead :)
Paul is a baker who wants to improve his recipe for muffins because they turn out with a greasy flavor. What ingredient should he change?
write the full forms of the following
a.) ASCC
b.)CDC
c.)HLCIT
d.)IT
e.)IBM
f.)GUI
g.)AI
h.)IC
i.)EDSAC
j.)NCC
k.)ABC
Ia.) ASCC=Automatic sequence controlled calculator
b.)CDC=control data corporation
c.)HLCIT=high level commission for information technology
d.)IT=information technology
e.)IBM= international business machine
f.)GUI=graphic user interface
g.)AI=Artificial intelligence
h.)IC=integrated circuit
i.)EDSAC=Electronic delay storage automatic calculator
j.)NCC=national computer center
k.)ABC= Atanasoff berry computer
Problem Solving while not necessary for every situation, it is recommended to follow most if not all steps. O True O False
Answer:
True
Explanation:
Problem Solving is really important.