__________ scheduling refers to any type of scheduling in which a running thread can lose control of the CPU to another thread.
Answers
Preemptive scheduling refers to any type of scheduling in which a running thread can lose control of the CPU to another thread.
Scheduling is the process of allocating system resources, mainly processor time, to different processes. A thread is a lightweight process that runs independently of other threads. A running thread is a thread that is currently executing. The CPU, or Central Processing Unit, is a computer's main processing component. It executes all instructions that make up a computer program, regardless of the program's complexity or size. Preemptive scheduling, unlike non-preemptive scheduling, allows the scheduler to interrupt a running process and allocate the CPU to a different process. The objective of preemptive scheduling is to reduce response time, increase throughput, and improve multitasking on a system.
Hence, preemptive scheduling refers to any type of scheduling in which a running thread can lose control of the CPU to another thread.
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Related Questions
what are the outputs of these please help
Answers
Answer:
monkey know monkey not tell
Explanation:
Answer:
it will ask for a number.
if that number < or = to 0
then
it will add three to that number.
if that is not true
and that number > 0 and that number < 5
than
it will add one to that number.
if none of those are true
than
it will subtract 5 to that number.
Explanation:
JAVA
Use a forloop to print all of the numbers from 23 to 89 with 10 numbers on each line (the last line will have less than 10 numbers), Print one space
between each number
Hint- think about what values would be at the end of each line and what they have in common (think about modular division). You can then add an if
block inside your loop which prints a new line when one of these numbers is encountered
Answers
public class JavaApplication64 {
public static void main(String[] args) {
int count = 0;
for (int i = 23; i <= 89; i++){
if (count == 10){
System.out.println("");
count = 0;
}
System.out.print(i+" ");
count += 1;
}
}
}
I hope this helps!
What is the process used for creating natural
sets?
Answers
Answer:
natural sets of what thing?
Which statement about storage media is most accurate?
With time, they have gotten larger in size.
With time, they have gotten more expensive to manufacture.
With time, their storage capacity has diminished.
With time, they have gotten smaller in size.
Answers
Answer:
D) With time, they have gotten smaller in size.
there are many factors that should be considered when designing a mobile app. describe at least three of the primary concerns that need to be kept in mind and explain why they are important
Answers
The factors that should be considered when designing a mobile app are:
Target Audience BudgetSmooth and EfficientWhat factors are to be considered when creating a mobile app?There are a lot of factors that one has to look into when making or designing a mobile app. They are:
Good ResearchTarget Audience BudgetSmooth and EfficientUser ExperienceNote that by answering the questions regarding those factors above can help one to create a good app that is wanted by all.
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Answer:
Navigation- Make sure the when making a website for mobile that it is easy to navigate and buttons aren't too close together.
Data transfer- Keep in mind the more complex the site is the longer it will take for the page to load for mobile devices.
Battery Life- Unlike desktop mobile devices have to worry about their battery life, so if app uses GPS or real-time program while running the app it will drain your device.
If a program compiles fine, but it terminates abnormally at runtime, then the program suffers ________.
Answers
If a program compiles fine, but it terminates abnormally at runtime, then the program suffers a runtime error.
What is program?A program is a set of instructions that a computer can follow that are written in a programming language. The size of a computer program affects the likelihood that an error may occur. To create an executable that a computer can run, a C program needs to be run through a C compiler. Programs are collections of instructions that a computer follows. Function is an ordered, reusable code unit.
When a program is syntactically sound but has a bug that is only discovered during program execution, it is said to have a runtime error. The Java compiler is unable to catch these errors during compilation; instead, the Java Virtual Machine (JVM) only notices them when the application is running. Runtime problems may occur when a website uses HTML code that is incompatible with a web browser's capabilities.
Thus, if a program compiles fine, but it terminates abnormally at runtime, then the program suffers a runtime error.
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Question 9 of 10
Which pair of devices work together to allow incoming and outgoing
communications between a predefined set of users?
Answers
The pair of devices that work together to allow incoming and outgoing communications between a predefined set of users are a router and a firewall.
What is a Router?A router is a network device that connects multiple networks together and forwards data packets between them. It is responsible for directing incoming and outgoing traffic between networks.
A firewall is a network security device that monitors and controls incoming and outgoing network traffic based on a set of predetermined rules. It filters and blocks unauthorized access to the network and allows only authorized users to access the network.
Together, the router and firewall work to ensure that only authorized users can communicate with each other over the network. The firewall filters incoming and outgoing traffic based on the predetermined rules, while the router forwards the allowed traffic to its destination.
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Compute series multiplier resistors RM = 100Ω:
· volt range ________
· 0-10 volt range ________
· 0-100 volt range ________
Answers
Answer:
for 0-1 volt range - 900Ω
for 0-10 volt range - 9900Ω
for 0-100 volt range - 99900Ω
Explanation:
P.S - The exact question is as follows -
As ,Rm = 100Ω , Im = 0.001A
⇒Vm = 100×0.001 = 0.1 V
Now,
for 0-1 volt range :
Rse = Rm(\(\frac{V'}{Vm} - 1\) ) = 100(\(\frac{1}{0.1} - 1\)) = 900Ω
Now,
for 0-10 volt range :
Rse = Rm(\(\frac{V'}{Vm} - 1\) ) = 100(\(\frac{10}{0.1} - 1\)) = 9900Ω
Now,
for 0-100 volt range :
Rse = Rm(\(\frac{V'}{Vm} - 1\) ) = 100(\(\frac{100}{0.1} - 1\)) = 99900Ω
data tracking is a sophisticated data application that looks for hidden patterns in a group of data to help predict future behaviorTRue/False
Answers
The statement " data tracking is a sophisticated data application that looks for hidden patterns in a group of data to help predict future behavior" is True.
Data tracking is a sophisticated data application that involves analyzing and interpreting large amounts of data to identify hidden patterns and trends. By doing so, it can help to predict future behavior and outcomes based on past performance. Data tracking can be used in a variety of fields, such as business, healthcare, and finance, among others. This application is especially useful for businesses that want to improve their decision-making processes and stay ahead of their competition. Overall, data tracking is an important tool for organizations that want to make data-driven decisions and gain insights into their operations and performance.
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how do I learn coding???
Answers
Answer:
FIERST LEAR JS ( JAVIA SCRAP) NEXT DM ME ON DISCORD WHEN YOU HAVE THE BASE LERAL ON KAHN ACIMADY
Explanation:
Answer:codeacedmy
Explanation:it gives the best coding tutions
similarities between human and computer
Answers
Answer: Both have a center for knowledge; motherboard and brain. Both have a way of translating messages to an action. Both have a way of creating and sending messages to different parts of the system.
in a high-technology organization facing a strategic choice between offering customized high-cost products with high custom-engineering content and standardized lower products that are sold at higher volume. If senior management does not clearly spell out a reliable view of the organization's position on these issues, there will always be s between the sales, design, engineering and manufacturing functions.
Answers
In a high-technology organization, the strategic choice between offering customized high-cost products or standardized lower-cost products can lead to conflicts between sales, design, engineering, and manufacturing functions if senior management fails to provide a clear and reliable stance on these issues.
When senior management does not articulate a clear position on whether to prioritize customization or standardization, different functions within the organization may have conflicting objectives and priorities. Sales teams may push for customization to meet specific customer demands, while design, engineering, and manufacturing teams may prefer standardization for efficiency and cost-effectiveness. Without a defined strategy, there can be a lack of coordination and alignment among these functions, leading to challenges in decision-making, resource allocation, and overall organizational performance. To mitigate these conflicts, it is crucial for senior management to provide a clear direction and communicate the organization's position on the trade-off between customization and standardization. This ensures that all functions are aligned and working towards the same goals, minimizing conflicts and maximizing the organization's effectiveness in meeting customer needs and achieving business objectives.
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A company has deployed four 48-port access layer switches to a switch block. For redundancy each access layer switch will connect to two distribution layer switches. Additionally, link aggregation will be used to combine 10 Gbps interfaces to form 20 Gbps trunk links from the access layer switches to the distribution layer switches. How many switch ports on the access layer switches will be available in the switch block to support end devices?
Answers
Answer:
The answer is "176".
Explanation:
In the given question there is a total of 192 switch ports, which are available for the 48-port switches. And for four access points, 8 trunk links that are 2 per access layer switch will be required. In every connexion of the trunk include two significantly modified-ports on the circuits throughout the access layer. With trunk connexions to both the communication network controller switches, a total of 17 switcher ports is required, allowing 176 access points for end system connectors.
why do most operating systems let users make changes
Answers
By these changes you most likely are thinking of the term 'Over Clocking'
Over Clocking is used on most Operating Systems to bring the item your over clocking to the max.
Over Clocking; is mostly used for Crypto mining and gaming.
Which type of processing best describes the correction of errors or the rearrangement of a job's running time?
Batch
Real-time
Exception
Decision
Answers
Answer:
Batch
Explanation:
Use an order-statistic tree to count the number of inversions in an array of size n in time O(n lg n). Two elements a[i] and a[j] form an inversion if a[i] > a[i] and i
Answers
An Order-Statistic Tree (OST) is a type of balanced binary search tree, such as a Red-Black Tree or AVL Tree, which maintains additional information about the size of its subtrees. This information helps in efficiently answering queries about the order statistics (i.e., the rank) of elements in the tree.
To count the number of inversions in an array of size n using an Order-Statistic Tree, follow these steps:
1. Initialize the OST as an empty tree.
2. Initialize a variable 'inversions' to 0.
3. Iterate through the array from the first element to the last:
a. For each element a[i], find its rank in the current OST.
b. Update the 'inversions' variable by adding the number of elements in the OST that are greater than a[i]. This can be calculated as: 'inversions' += (size of the tree) - (rank of a[i]) - 1.
c. Insert a[i] into the OST, maintaining the order-statistic information (i.e., updating subtree sizes accordingly).
4. After iterating through the entire array, the 'inversions' variable contains the number of inversions in the array.
The time complexity of this algorithm is O(n lg n) because each step of inserting an element and finding its rank in the OST takes O(lg n) time, and we perform these operations for each of the n elements in the array.
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How
do organizations use cloud?
2000 words no copy paste
Answers
Answer:
Introduction
Define cloud computing and its benefits for businessesProvide some statistics on the adoption and growth of cloud computing3.State the main purpose and scope of the essay
Body
4. Discuss the different types of cloud computing services and models, such as IaaS, PaaS, SaaS, hybrid cloud and multicloud
5. Explain how organizations use cloud computing for various purposes 6. and goals, such as test and development, big data analytics, cloud storage, disaster recovery and data backup
7.Provide some examples of successful cloud computing implementations and use cases from different industries and sectors
8. Analyze the challenges and risks of cloud computing, such as security, privacy, compliance, cost management and vendor lock-in
9. Suggest some best practices and strategies for overcoming these challenges and maximizing the value of cloud computing
Conclusion
11. Summarize the main points and findings of the essay
12. Restate the main purpose and scope of the essay
13. Provide some recommendations or implications for future research or practice
A user calls to report that she is experiencing intermittent problems while accessing the wireless network from her laptop computer. She can access the network from her usual office, but today, she is trying to access the wireless network from a conference room, which is across the hall and next to the elevator. Which of the following is the MOST likely cause of her connectivity problem?
a. The user has not yet rebooted her laptop computer while at her new location.
b. The user needs a new IP address because she is working on a different floor.
c. The wireless network access point on the user's normal floor has failed.
d. The user is out of the effective range of the wireless access point on her floor.
e. The user has not yet logged off and back on to the network while at her new location.
Answers
Answer:
d. The user is out of the effective range of the wireless access point on her floor.
Explanation:
if different user groups with different security access levels need to access the same information, which of the following actions should management take?
Answers
Role-Based Access Control (RBAC): Implement RBAC to assign specific access privileges to different user groups based on their roles and responsibilities within the organization. This ensures that each user group has the appropriate level of access to the information they need to perform their duties.
Access Control Lists (ACLs): Utilize ACLs to define and manage access permissions on specific information resources. ACLs allow management to specify which user groups can access certain information and what actions they can perform on that information.
User Authentication and Authorization: Implement robust user authentication mechanisms to verify the identity of users and ensure they have the necessary authorization to access the information. This can include using strong passwords, two-factor authentication, or other secure authentication methods.
Encryption and Data Protection: Employ encryption techniques to protect the confidentiality of sensitive information. This ensures that even if unauthorized individuals gain access to the information, they will not be able to decipher its contents without the appropriate decryption keys.
Regular Auditing and Monitoring: Conduct regular audits and monitoring of user access and activity to detect any unauthorized access attempts or suspicious behavior. This helps identify potential security breaches and allows for timely intervention.
Training and Awareness: Provide training and awareness programs to educate users about the importance of information security and their roles and responsibilities in safeguarding sensitive data. This helps create a security-conscious culture within the organization.
By implementing these actions, management can ensure that different user groups with varying security access levels can access the same information while maintaining appropriate levels of security and confidentiality.
Ebba has received a new initiative for her security team to perform an in-house penetration test. What is the first step that ebba should undertake?.
Answers
The first step that Ebba should take is: Information gathering and Reconnaissance.
What is an In-house Penetration Test?An in-house Penetration test is a form of offensive test that is aimed at finding the lapses that a system has and initiating attacks to know the best way to prevent them.
Before launching such a test it is advised to plan and gather information about the possible lapses.
This will help the pen tester to know what attacks to launch and the right measures to resolve them. So, the first step that Ebba should take is Information gathering and Reconnaissance.
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You can set up an AutoFilter to find specific formatting.
True or False
(Microsoft Excel)
Answers
Answer:
I think you can, so id say its true.
Explanation:
to avoid confusion, each component in the wbs needs to have a unique name and a unique number. group of answer choices false true
Answers
The statement "to avoid confusion, each component in the WBS needs to have a unique name and a unique number" is TRUE.
WBS stands for Work Breakdown Structure. It is a useful project management tool that helps to break down the project's work into smaller, more manageable components, making it easier to manage, monitor, and control. In WBS, each component must have a unique name and number to avoid confusion. Because it specifies the project's complete scope, a WBS aids in defining project objectives and establishing the project's critical path. A WBS also facilitates the project manager's communication with the project team and stakeholders, ensuring that everyone is aware of the project's progress.
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you have a network that consists of seven computers running windows 10 professional. you add an eighth computer with windows server 2016 installed. which networking model can the network now support that it could not support without the addition of the eighth computer? star-bus hybrid client-server ring
Answers
The network model that the network now supports could not support without the addition of the eighth computer is the Client-Server
This will involve the engineering of a PC network in which numerous clients demand and get administration from a unified server. Client computers provide an interface through which a computer user can request server services and view the results returned by the server.
Client-server describes the connection involving interdependent programs inside a program, wherein users request services and servers fulfill those requirements.
The client-server paradigm is just a shared integrated platform that assigns tasks among both clients and servers who either shared a platform or connect over a computer network or via the Internet. In addition, to utilize a service offered by a host, the user should send a request to this other program. One or more programs are executed just on the client to share data or divide work across users.
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has technology changed the world or even enhanced it
Answers
Answer:
Yep it has.
Explanation:
Technology has made it easier to farm, more feasible to build cities, and more convenient to travel, among many other things, effectively linking together all countries on earth. All of the technologies of communication, of example like the phone,the laptop, the smart watches your using now are all basic examples of how it has improved. Because of technology there are thousands of advantages and thousands of disadvantages like global warming that you all have learned for years. So yeah, technology really has changed the world and have created so many changes. Without technology you wouldn't even be able to ask people these questions right now!
Recently, a serious security breach occurred in your organization. An attacker was able to log in to the internal network and steal data through a VPN connection using the credentials assigned to a vice president in your organization. For security reasons, all individuals in upper management in your organization have unlisted home phone numbers and addresses. However, security camera footage from the vice president's home recorded someone rummaging through her garbage cans prior to the attack. The vice president admitted to writing her VPN login credentials on a sticky note that she subsequently threw away in her household trash. You suspect the attacker found the sticky note in the trash and used the credentials to log in to the network. You've reviewed the vice president's social media pages. You found pictures of her home posted, but you didn't notice anything in the photos that would give away her home address. She assured you that her smart phone was never misplaced prior to the attack. Which security weakness is the most likely cause of the security breach
Answers
Answer: Geotagging was enabled on her smartphone
Explanation:
The security weakness that is the most likely cause of the security breach is that geotagging was enabled on the vice president's smartphone.
Geotagging, occurs when geographical identification metadata are added to websites, photograph, video, etc. Geotagging can be used to get the location of particular place.
In this case, since geotagging was enabled on her smartphone, it was easy for the attacker to locate her house.
Where are many of the tools for configuring and customizing MS Windows accessed?
Answers
Many of the tools for configuring and customizing MS Windows are accessed from the Control Panel. It's a central location for all system settings, which makes it easy to access and manage settings for hardware, software, and user accounts.
The Control Panel has several categories such as System and Security, User Accounts, Network and Internet, Appearance and Personalization, and more.Each category contains several tools that allow users to configure various aspects of the system. For example, in the Appearance and Personalization category, users can change the desktop background, themes, screen saver, font sizes, and more.
Similarly, in the System and Security category, users can manage system updates, antivirus settings, firewall settings, and more.The Control Panel is not the only way to access Windows configuration settings. Users can also use the Settings app, which is a modern, touch-friendly app designed for Windows 10. The Settings app provides a streamlined interface for configuring many of the same settings available in the Control Panel.
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Help please this is my last assignment of the year
Answers
Answer:
the answer is in the website that are there
Each interface on a router must have an IP address and what else to be able to communicate on the network?
A. Subnet mask
B. Default gateway
C. MAC address
D. DNS server
Answers
MAC address will be able to communicate on the network.
The correct option is C.
Each interface on a router must have an IP address and a MAC address to be able to communicate on the network.
An IP address is a unique identifier assigned to each device on a network. It allows devices to send and receive data across the network by specifying the source and destination of the data.
A MAC address (Media Access Control address) is a unique identifier assigned to the network interface card (NIC) of a device. It is used at the data link layer of the network protocol stack to uniquely identify a device on a local network.
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how do we benefit from this increased interconnectivity?
Answers
The height of a small rocket y can be calculated as a function of time after blastoff with the following piecewise function: y 5 38.1454t 1 0.13743t 3 0 # t , 15 y 5 1036 1 130.909(t 2 15) 1 6.18425(t 2 15)2 2 0.428(t 2 15)3 15 # t , 33 y 5 2900262.468(t 233)216.9274(t 233)2 1 0.41796(t 233)3 t . 33 Develop a well-structured pseudocode function to compute y as a function of t. Note that if the user enters a negative value of t or if the rocket has hit the ground (y # 0) then return a value of zero for y. Also, the function should be invoked in the calling program as height(t). Write the algorithm as (a) pseudocode, or (b) in the high-level language of your choice.
Answers
Answer:
High level Language
understand
Explanation:
rocket is 0...4433456u888