Select all of the registers listed below that are changed during EVALUATE ADDRESS step of an LC-3 LDR instruction. Select NONE if none of the listed registered are changed.
PC
NONE
MDR
DST register
MAR
IR
Answers
PC and MAR are the registers changed during the EVALUATE ADDRESS step of an LC-3 LDR instruction.
What is a register?A register is a small amount of fast memory used by a computer processor to store data that it needs to access quickly during its operation. It is used to temporarily store instructions, data, and addresses.
In the EVALUATE ADDRESS step of an LC-3 LDR instruction, the PC (Program Counter) is updated to the address of the next instruction to be executed. The MAR (Memory Address Register) is then loaded with the effective memory address of the operand being fetched by the LDR instruction.
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Related Questions
You are creating a story map about Mexico. After configuring the web app template, you launch the app to test it. When the app opens, the map is zoomed to the whole world, instead of to Mexico. What actions will fix the problem
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a network administrator is looking at a network where network utilization approaches maximum capacity, and the cpu utilization of the switches jumps to 80 percent or more. what is this called?
Answers
This is called network congestion. Network congestion occurs when the available network bandwidth is insufficient to handle the amount of data being transmitted, resulting in a high CPU utilization of the switches.
The scenario in which a network administrator is looking at a network where network utilization approaches maximum capacity, and the CPU utilization of the switches jumps to 80 percent or more is referred to as Network Congestion. Network congestion occurs when a network is overwhelmed with traffic, resulting in delays, errors, and performance degradation. Congestion occurs when too many data packets are being transmitted across a network, causing the network to become saturated and resulting in dropped packets or lost data. When a network is congested, network administrators must identify the source of the congestion and take appropriate action to resolve it. This might involve upgrading hardware, reducing the amount of traffic on the network, or implementing traffic management strategies such as Quality of Service (QoS) policies.
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methods that retrieve data of fields are called and methods used to modify the data in fields are called
Answers
Field data retrieval methods are referred to as Accessors, and field data modification methods are referred to as Mutators.
A mutators method is a technique used in computer science to manage changes to a variable. As setter techniques, they are likewise well-known. A getter, which returns the value of the private member variable, frequently follows a setter and together they are referred to as accessors.
According to the encapsulation concept, the mutator method is most frequently employed in object-oriented programming. In accordance with this principle, member variables of a class are made private to hide and protect them from other code. A public member function (the mutator method) is the only way to change a private member variable; it receives the desired new value as a parameter, validates it, and then modifies the private member variable. Assignment operator overloading and mutator methods are similar.
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The author of the book mentions that Michael Porter might have said of enterprise systems: A. "Enterprise systems enabled the creation of stronger, faster, more effective linkages among value chains." .B. "Enterprise systems enabled individual people to do a much better job of managing their day-to-day personal data processing needs." C. "Enterprise systems enabled the creation of stronger, faster, more effective relationships between CEOs of leading companies." D. "Enterprise systems enabled workgroups to find new freedom to develop their own information systems." E. "Enterprise systems enabled the creation of stronger, faster, more effective linkages between existing rivals in the industry."
Answers
According to the author of the book, Michael Porter might have said that "Enterprise systems enabled the creation of stronger, faster, more effective linkages among value chains.". Option A is the correct answer.
By the statement "Enterprise systems enabled the creation of stronger, faster, more effective linkages among value chains." the author of the book, means that enterprise systems allow different parts of a company's value chain, from suppliers to distributors to customers, to communicate and collaborate more efficiently and lead to increased productivity, improved supply chain management, and ultimately, better customer satisfaction.
By providing a single, integrated view of data and processes across the entire organization, enterprise systems can help companies identify and eliminate redundancies, streamline operations, and make more informed decisions. The other options mentioned in the question are not as relevant to the benefits of enterprise systems for businesses. So option A is correct.
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Select each procedure that will keep the computer safe and working properly. the correct answers are A, D, E
i just took it!
Gently type on the keyboard.
Download software from the Internet without permission.
Turn the power off on the computer before shutting down.
Wash your hands thoroughly before using the computer.
Set your water bottle on a table that is away from hardware.
Select each procedure that will keep the computer safe and working properly.
Gently type on the keyboard.
Download software from the Internet without permission.
Turn the power off on the computer before shutting down.
Wash your hands thoroughly before using the computer.
Set your water bottle on a table that is away from hardware.
Answers
Answer
Wash your hands thoroughly before using the computer.
Gently type on the keyboard.
Set your water bottle on a table that is away from hardware.
Explanation:
Which unit of computer is used to processed data?
Please help!!!!!!
Answers
\(Hello\) \(There!\)
\(AnimeVines\) \(is\) \(here!\)
Is it Central Processing Unit?
\(HopeThisHelps!!\)
\(AnimeVines\)
Answer:
Central Processing Unit (CPU)
Explanation:
The Central Processing Unit (aka CPU), is used to process the data.
Computer Systems Servicing
what are the steps in 5s program
Answers
you can just search that up on googl and it will show up
\hope I helped :)
Discuss, in your own words, the topic of cybersecurity management for both individuals and business. Briefly talk about the different threats, and then explain what cybersecurity management is, and what it could do against each common type of threat.
Answers
Cybersecurity management protects individuals and businesses from threats.
How does cybersecurity management safeguard individuals and businesses?Cybersecurity management is essential for both individuals and businesses to protect themselves from the ever-increasing threats in the digital landscape. In today's interconnected world, individuals face various cybersecurity risks, such as malware, phishing attacks, identity theft, and data breaches.
Similarly, businesses are vulnerable to targeted attacks, ransomware, insider threats, and intellectual property theft.
Cybersecurity management involves implementing proactive measures to prevent and mitigate these threats. It includes the use of robust security tools, regular software updates, strong passwords, and user awareness training.
Additionally, businesses should employ network monitoring, intrusion detection systems, and incident response plans to detect and respond to any security breaches promptly.
How cybersecurity management works by adopting a layered defense approach, combining technology, policies, and employee awareness. A comprehensive strategy should include firewalls, antivirus software, encryption, multi-factor authentication, and regular data backups.
It is crucial to continually assess and update security measures to stay ahead of evolving threats and ensure a secure digital environment.
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The following data is entered into an Excel worksheet for alone-time investment: Annual Rate of Return, cell E1, 5.5% Years Attending College, cell E2, 4 Years Total Cost per Year, cell E3, $20,000 Write a function that will calculate the amount of money that needs to be invested today in order to provide funds for 4 years of college. Assume payments are made at the beginning of each year. Write the function as if you were entering it into an Excel worksheet.
Answers
The provided function in Excel allows you to calculate the amount of money that should be invested today to cover the expenses for a specific period, in this case, 4 years of college.
The present value formula can be used to figure out how much money needs to be invested right now to pay for four years of college. The function that can be entered into an Excel worksheet is as follows:
=PV(E1, E2, -E3) Let's examine the function and the associated calculations:
PV: The present value is calculated using this Excel function.
E1: refers to cell E1, which contains the annual rate of return The anticipated interest or return on investment for each period is represented by this rate.
E2: Alludes to cell E2, which contains the quantity of years going to school (4 years for this situation). The total number of payment periods is represented by this.
-E3: Alludes to cell E3, which contains the all out cost each year (- $20,000 for this situation). The negative symbol denotes an outgoing expense or payment.
The capability works out the current worth of a progression of future incomes (for this situation, the expense each year) in light of the predetermined loan cost and the quantity of installment periods. The outcome will be how much cash that should be contributed today to cover the costs for a long time of school.
If you want to display the amount in a proper monetary format, be sure to format the result cell as currency.
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Jon wants to assign a value to the favorite food variable: favoriteFood! = "Pizza" but gets an error message. What does he need to fix for the
code to work?
O Delete the symbol in the string.
O Put quotations around the string.
O Remove the exclamation mark from the variable name.
O Add a space between the words in the variable name.
Answers
Answer:
The answer is C.
Explanation:
There cannot be any type of punctuation in the variable.
Jon wants to assign a value to the favorite food variable: favorite food! = "Pizza" but gets an error message by Removing the exclamation mark from the variable name it will fix for the code to work.
What is code?In laptop programming, code refers back to the set of instructions, or a machine of rules, written in a selected programming language (i.e., the supply code).
If you've got ever observed an exclamation mark (!) earlier than the variable in a person's JavaScript code the negation operator (!) definitely simply reverses the means of its operand. ! is the logical now no longer operator in javascript.
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Cs academy unit 4 creative task
Answers
which lens enables you to view an entire room but with some distortion of the image
Answers
The fisheye lens enables you to view an entire room but with some distortion of the image.
This lens has a wide-angle of view, usually ranging from 100-180 degrees, which allows you to capture a large field of view
However, the distortion occurs because the lens has a curved shape, creating a bulging effect in the center of the image. This can make straight lines appear curved and objects appear stretched or compressed.
Despite the distortion, the fisheye lens is a popular choice for photographers who want to capture a unique perspective or create a dramatic effect. It can be used in architectural photography, landscape photography, or even for creative portraits
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Why was slavery more common in South Carolina than in North Carolina?
Check all of the boxes that apply.
Answers
Answer:
South Carolina, more south the more farms and agriculture so more farms mean's more workers needed.
Explanation:
concept of green computing
Answers
Answer:
Reducing Environmental Impact of Technology
Explanation:
The main concept of green computing is to reduce the environmental impact that technology has. This revolves around everything that has to do with technology and computing. Including using technology and software to create solutions to better the environment, while also using computing resources as efficiently as possible. Then when the physical devices are obsolete, recycle as much as possible in order to reduce the physical waste that technology has on the environment.
list and describe the four categories of locks. in which situation is each type of lock preferred?
Answers
There are four categories of locks: mechanical locks, electronic locks, smart locks, and padlocks.
What are the categories of locks?Mechanical locks are the most common type of lock and operate through the use of physical components, such as tumblers or pins, that align to allow the lock to be opened.
They are preferred in situations where a basic level of security is needed, such as in residential homes, small businesses, or storage units.
Electronic locks use an electronic control system to operate the lock. These locks typically require a keycard,
PIN code, or biometric identification to unlock. They are preferred in situations where a higher level of security is needed, such as in large commercial buildings or government facilities.
Smart locks are similar to electronic locks but also have connectivity features that allow them to be controlled remotely using a smartphone or other device.
They are preferred in situations where convenience is a top priority, such as in vacation rentals or homes where the owner wants to remotely grant access to guests or service providers.
Padlocks are portable locks that can be attached to a variety of items, such as lockers or gates. They typically operate using a key or combination.
They are preferred in situations where portability is important, such as for outdoor equipment or gym lockers.
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you are running out of time and budget for your game development project you had great ideas for making a randomized highly customizable game experience with high levels of emerg but now you can only fit in the features of one of those qualities highly immersive highly randomize or highly customized briefly describe your imaginary games style then explain which of these three qualities would be best to implement in that type of game on a limited budget
Answers
My games style in terms of their qualities will be made up of:
Movement from Attack to Defense.Set up Defense.Movement from Defense to Attack. Set Pieces. What is a game style?Game style is known to be a term that is made or used by coaches, sports scientists, etc., to show the patterns of play in a scenario of team sports.
Therefore, My games style in terms of their qualities will be made up of:
Movement from Attack to Defense.Set up Defense.Movement from Defense to Attack. Set Pieces.Learn more about Games from
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Drag the tiles to the correct boxes to complete the pairs.
Match the cloud computing service to its description.
infrastructure as a service
platform as a service
software as a service
offers a virtual computing platform consisting of hardware, an operating system environment, and software
arrowRight
provides software on demand, making it available to users over the Internet
arrowRight
offers the infrastructure or computing hardware as the service
arrowRight
Reset Next
Answers
Answer:
The answer to this question is given below in the explanation section.
Explanation:
This question is about matching the cloud computing service to its description. The correct matching of the respective columns is given below.
infrastructure as a service : offers the infrastructure or computing hardware as the service
platform as a service: offers a virtual computing platform consisting of hardware, an operating system environment, and software
software as a service : provides software on-demand, making it available to users over the Internet
Answer:
platform as a service: offers a virtual computing platform consisting of hardware, an operating system environment, and softwaresoftware as a service : provides software on-demand, making it available to users over the Internetinfrastructure as a service : offers the infrastructure or computing hardware as the serviceTo prevent and remove malware infections you should manually install and run anti-malware software, keep software and OSes up to date with current patches, and be careful when downloading files, programs, attachments, and such.
True
False
Answers
. What type of device is a computer? Where does it use?
Answers
Answer:
The answer to this question is given below in the explanation section.
Explanation:
Computer is an electronic and digital device. Computer can be used everywhere in our daily life. You can use a computer to search for something over the internet related to your study etc.
The following fields where you can see the use of computers.
EducationBusinessHospitalBanking sectorHomeMarketingGovernment officesetcYou can see the use of computers everywhere in our daily life.
What are the two most common input and output devices?
Answers
Answer:
Keyboard and mouse are the most common input devices.
Monitor and the printer are the common output devices.
The goal of a system is to
a) be natural or human-made
b) use energy
c) perform a task
d) be social or physical
Answers
Answer:
d it is d I know cause I answered it on a test I had
hope it helps
You are most likely to take advantage of automation when you
scan groceries at the supermarket
eat home-made bread
go to a hockey game
lock your front door
Answers
Answer:
scan groceries at the supermarket
The moment the frame information is stripped away from an ip packet, we move out of:___.
Answers
The moment the frame information is stripped away from an IP packet, we move out of: A. The link layer and into the Internet Layer.
What is the OSI model?OSI model is an abbreviation for open systems interconnection and it comprises seven (7) main layers, which typically starts from the hardware layers (layers in hardware systems) to the software layers (layers in software systems)
The layers of the OSI model.Basically, there are seven (7) layers in the open systems interconnection (OSI) model and these include the following in sequential order;
Physical LayerData link LayerNetwork LayerTransport LayerSession LayerPresentation LayerApplication LayerIn Computer networking, immediately the frame information is stripped away from an internet protocol (IP) packet, we transition out of the data link layer and into the Network Layer (Internet Layer) in accordance with the OSI model.
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Complete Question:
The moment the frame information is stripped away from an IP packet, we move out of:_____
The link layer and into the Internet Layer.
The link layer and into the Transport Layer.
The Transport layer and into the Session Layer.
The Physical Layer and Transport Layer
For questions 1-3, consider the following code:
x = int (input ("Enter a number: "))
if x 1 = 7:
print("A")
if x >= 10:
print("B")
if x < 10:
print("C")
if x % 2 == 0:
print("D")
Answers
Answer:
A
Explanation:
100 points!! What should you click on to relocate broken link files?
A. search
B. Locate
C. Find
D. Browse
It’s not C
Answers
Answer:
im pretty sure its browse
Explanation:
Edhesive code practice 4.8 Question 3
Answers
Answer:
for i in range(200,301,2):
print(i)
Explanation:
just copy and paste 100 percent
a data analyst is working with the penguins data. the analyst wants to sort the data by flipper length m from longest to shortest. what code chunk will allow them to sort the data in the desired order?
Answers
Assuming the penguin data is stored in a pandas DataFrame named df, the following code chunk can be used to sort the data by flipper length m from longest to shortest:
df.sort_values('flipper_length_mm', ascending=False, inplace=True)
What is the explanation for the above response?This code uses the sort_values() method of the DataFrame to sort the rows by the 'flipper_length_mm' column in descending order (from longest to shortest).
The ascending=False argument specifies the sorting order, and the inplace=True argument makes the sorting permanent by modifying the original DataFrame.
The code chunk sorts the penguins data by the 'flipper_length_mm' column in descending order, which means from longest to shortest. The 'sort_values()' method is used to sort the data by a specific column, and the 'ascending=False' parameter is used to sort in descending order.
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The method String sumString(int one, int two)Is intended to return a String representing the sum of one and two.For example:sumString(6, 10)Should return a String of the form6 + 10 = 16But it is currently returning a String of the form6 + 10 = 610Your job is to debug this method so that it returns the proper String!public String sumString(int one, int two){return one + " + " + two + " = " + one + two;}
Answers
The current implementation of the method sumString is not returning the correct result because it is concatenating the values of one and two with the + operator, which performs string concatenation instead of arithmetic addition.
To fix this, you need to perform the arithmetic addition of one and two and then convert the result to a string so that it can be concatenated with the other strings.
Here is the corrected implementation of the method:
public String sumString(int one, int two){
int sum = one + two;
return one + " + " + two + " = " + sum;
}
In this corrected implementation, the sum of one and two is calculated and stored in the variable sum. Then, sum is concatenated with the other strings to form the final result.
It is important to note that if you want to perform arithmetic operations with variables of type int, you must use the arithmetic operators (e.g. +, -, *, /), rather than the string concatenation operator (+).
In conclusion, the method sumString has been corrected so that it now properly calculates the sum of one and two and returns a string representation of that sum.
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what is the purpose of the 12-volt battery in an ev?
Answers
The 12-volt battery in an electric vehicle (EV) serves a different purpose than the main high-voltage battery pack that powers the electric motor.
The 12-volt battery is responsible for powering the vehicle's auxiliary systems, including the lights, radio, power windows, and other electronic components.
While the main battery pack provides the energy required to propel the vehicle, it does not provide power to the auxiliary systems. Therefore, the 12-volt battery serves as a backup power source for these systems in the event of a malfunction or if the main battery pack is depleted. Additionally, the 12-volt battery is responsible for powering the vehicle's onboard computer system, which controls various functions of the vehicle such as climate control and battery management.
In summary, the purpose of the 12-volt battery in an EV is to provide backup power to the auxiliary systems and to power the onboard computer system.
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PLS HELP QUICK!!!!
Read the following scenario:
A cell phone company is launching a brand new state-of-the-art smart phone. This phone has the latest wireless communications
technology built into its system. The phone is loaded with new apps and special devices that enhance speed and efficient Internet use.
Which of the following can a consumer most likely expect with the unveiling of this new product?
increases in the cost of services from providers
increased value of older smart phone models
O increase in sound quality
O decrease in the creation of competing apps
Answers
Answer:
increases in the cost of services from providers
Explanation:
With the advancement in the quality of the product, the price of the product also sees a hike. According to the given excerpt, the cell phone company had added many new features and upgraded the version of the smartphones. Because of this reason, it's value in the market will be more as compare to the last product. New technology and advanced features would help the customers in various ways. In return, the price of the product will be more.