When you turn on your computer, which previously was used by the terminated employee. The computer immediately asks for a system password and the next step is to ask the IT support team for assistance.
It is highly unlikely that you will be able to bypass the system password and log in to the computer without the aid of a professional, as this would pose a security risk and might result in the loss of data on the computer.
When setting a system password, it is important to choose a strong, unique password that is not easily guessed. For this reason, be prepared to present any identification or documentation that the IT support team requests.
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as you review your network's storage shares to ensure permissions have been securely defined, you come across the following list of users and permissions set to a share on one of your key storage locations. two of the regular users should have read and write permissions (bob barker and jennifer banks). the two other individuals should not (joseph lange and bob marley), who were both given access during a specific project but should've had their write permissions removed afterward. what is it called when permissions are given for a task but then never removed when they are no longer required?
When permissions are given for a task but are not removed when they are no longer required, it is called permission creep.
Permission creep refers to the gradual accumulation of permissions and access rights over time, without a corresponding reduction in permissions when they are no longer necessary.
This can lead to security vulnerabilities, as users who no longer need access to a particular resource or system may still have permissions to access it.
In the case of the storage share mentioned in the question, both Joseph Lange and Bob Marley were given write permissions during a specific project, but those permissions should have been removed afterward. The failure to remove those permissions represents a form of permission creep.
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2. the kl25z permits resolution modes of 8-, 10-, 12-, and 16-bits. what is the minimum measurable voltage step for 16-bit resolution mode?
The student question, the KL25Z is a microcontroller from NXP Semiconductors that is capable of operating at up to 48 MHz. It features a 32-bit ARM Cortex-M0+ CPU core and is designed to be low-power and cost-effective.
The KL25Z allows for resolution modes of 8-, 10-, 12-, and 16-bits, with the minimum measurable voltage step for 16-bit resolution mode being determined by the reference voltage of the analog-to-digital converter (ADC).The ADC on the KL25Z uses a successive approximation register (SAR) architecture and can be configured for single-ended or differential measurements. The reference voltage for the ADC can be set to one of several options, including 1.2 V, 2.5 V, or an external voltage. When using the 16-bit resolution mode, the minimum measurable voltage step is equal to the reference voltage divided by the maximum possible value of the ADC output code. For example, if the reference voltage is set to 2.5 V and the ADC is configured for 16-bit resolution, the maximum possible value of the ADC output code is 65535. Therefore, the minimum measurable voltage step would be 2.5 V / 65535 = 0.0000381 V, or approximately 38 µV.for more such question on voltage
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When it’s time to move out, your landlord inspects the property and claims you have damaged the apartment. She is keeping your security deposit. Will the renters insurance cover this loss?
Until you vacate, your landlord retains this money. The landlord has the right to withhold the security deposit if you mistreat the property or fail to pay rent.
I need to know how to get my security deposit refunded.At the conclusion of your tenancy, you must speak with your landlord and request your security deposit. You must speak with the letting agency in place if your home is under their management. When requesting a refund of your deposit, it is recommended to write or email.
What percentage of the security deposit is there?A security deposit of 10% of the total bill amount is withheld from the contractor's invoice and released when the defect liability period has passed.
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a) Input the value of length and breadth. find the area of rectangle. b) input the number and check whether it is even or odd.
5) 5
5 5
5 5 5
5 5 5 5
5 5 5 5 5 (urgent need. thank you!)
a) To find the area of a rectangle, we need to multiply its length and breadth. Let's say the length and breadth are given as L and B respectively. Then, the area (A) can be calculated as:
A = L x B
For example, if the length and breadth are 7 and 5 respectively, then:
A = 7 x 5
A = 35
Therefore, the area of the rectangle is 35.
b) To check whether a number is even or odd, we need to divide it by 2. If the remainder is 0, then the number is even, otherwise, it is odd.
Let's say the number we want to check is N. Then, we can use the modulo operator (%) to find the remainder when N is divided by 2. If the remainder is 0, then the number is even, otherwise, it is odd.
For example, if the number is 7, then:
7 % 2 = 1
Since the remainder is 1, the number is odd.
Now, let's check whether each of the given numbers is even or odd:
5 is odd
5 5 is not a valid number
5 5 5 is not a valid number
5 5 5 5 is not a valid number
5 5 5 5 5 is not a valid number
Therefore, the only valid number in the list is 5, which is odd.
I will pay $50. 00 to the person who help me with this by Wednesday January 13,2021.
I have to complete the remainder of unit 2 of CMU CS academy and I need to finish 2. 2. 1, 2. 2. 2, 2. 2. 3,2. 2. 4,2. 2. 5, 2. 2. 6 2. 3 properties and 2. 4 unit 2 exercises and 2. 5 unit 2 creative tasks
This section covers the use of loops in programming. You'll learn about different types of loops and how to use them to repeat a set of instructions.how to approach completing the remainder of Unit 2 in CMU CS Academy.Start by reviewing the material covered in the sections you need to complete.
Make sure you understand the concepts and ideas presented in each section before moving on to the next one.Complete the exercises and creative tasks for each section. These will help you apply what you have learned and reinforce your understanding of the material.If you get stuck or need help, reach out to your instructor or classmates for assistance. They may be able to offer insights or suggestions that can help you overcome any obstacles you encounter.Manage your time effectively to ensure that you are able to complete all of the required work by the deadline. Break the work down into smaller, manageable tasks, and set aside dedicated time each day to work on them.Remember that the purpose of completing this coursework is to learn and develop your skills, so approach it with a positive attitude and a willingness to put in the effort needed to succeed.
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4. 11. 4 Snake Eyes code HS
I cant see to get this right, ant help would be appreciated
It would be helpful if you could provide more context or details about what you are trying to do with your Snake Eyes code in order to provide specific assistance.This code defines two functions: roll_dice() which rolls two dice and returns their values, and snake_eyes() which repeatedly calls roll_dice() until a pair of ones is rolled.
However, assuming you are referring to a basic game of rolling two dice and trying to get a "snake eyes" (rolling a pair of ones), here is some example code in Python:
def roll_dice():
die1 = random.randint(1, 6)
die2 = random.randint(1, 6)
return die1, die2
def snake_eyes():
rolls = 0
while True:
die1, die2 = roll_dice()
rolls += 1
print("Rolling the dice...")
print("Die 1:", die1)
print("Die 2:", die2)
if die1 == 1 and die2 == 1:
print("Snake Eyes! It took", rolls, "rolls to get snake eyes.")
break
snake_eyes()
The number of rolls it takes to get snake eyes is then printed to the console.Again, without more specific information about your code or what you are having trouble with, it is difficult to provide more targeted assistance.
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What is the difference between semantic segmentation and object detection?
Semantic segmentation and object detection are two computer vision techniques used for image analysis. The difference between them is in the level of granularity of the analysis. In contrast, semantic segmentation divides the image into a grid of predefined classes and can provide more detailed information about the objects in the image.
Semantic segmentation is a process of dividing an image into different segments, with each segment representing a distinct object or region of the image. In other words, it is a pixel-wise classification of an image, where every pixel is assigned a label that describes the object it belongs to.
Object detection, on the other hand, is the process of identifying and localizing specific objects within an image. Object detection algorithms detect the presence of an object in an image and draw a bounding box around it to indicate its location. This allows for multiple objects to be detected in a single image. In summary, while semantic segmentation deals with pixel-wise classification of an image, object detection is focused on detecting and localizing specific objects within an image.
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write the matlab command to truncate only the value of p(15) to an integer number of animals and immediately display the answer. do not include any spaces in your answer (blackboard is grading this problem).
Answer: Assuming that p is a variable representing the number of animals, the MATLAB command to truncate only the value of p(15) to an integer and immediately display the answer can be written as follows:
Explanation:
less
Copy code
fprintf('%d',fix(p(15)));
The fix function is used to round the value of p(15) towards zero, which effectively truncates the decimal part of the number. The fprintf function is used to display the result as an integer. The '%d' argument specifies that the output should be an integer.
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A user logs on to a laptop and opens her email. What device will provide emails to the laptop?
websites are hosted on a server and each of these servers has its own unique ip address. what does the 'ip' stand for?
The IP address is a unique numerical identifier assigned to each device that connects to the internet or a computer network.
The primary function of IP addresses is to enable devices to communicate with each other by sending and receiving data packets. The IP address serves as a unique identifier, allowing data to be sent to and from the correct devices.There are two types of IP addresses: IPv4 and IPv6. IPv4 addresses are the most commonly used, and they consist of 32-bit numbers separated into four blocks. IPv6 addresses, on the other hand, are composed of 128-bit numbers and are less common.IP addresses are vital in the operation of the internet and computer networks. Without IP addresses, devices would be unable to communicate with one another. When a user types a URL into their web browser, the browser sends a request to the appropriate server's IP address, requesting that the server send the web page back to the user. This process allows users to access the millions of websites hosted on the internet today.for such more question on Protocol
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a disadvantage of segmented memory allocation is . a. internal fragmentation b. the number of page faults c. external fragmentation d. the physical size requirements of main memory
A disadvantage of segmented memory allocation is external fragmentation.
The process of dividing the memory space of a computer system into several portions is known as segmented memory allocation. It's called "segmentation". The number of memory partitions that can be generated is determined by the computer system's capacity. Memory segments, once they've been allocated, are referred to as memory blocks.
A pointer variable is needed to point to the start address of each memory block. When segmentation is used to allocate memory, memory block sizes are varied. When a block of memory is allocated and there is room in the block, memory is kept. External fragmentation can occur as a result of this. External fragmentation is a phenomenon in which a computer system's memory becomes dispersed and unmanageable. In segmented memory allocation, external fragmentation occurs.
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one of the one-way functions used in public key cryptography is integer multiplication/factorization. multiplying two integers is easy, but factoring is hard. the number 3418531 is the product of two primes.what is the smaller of the two primes?what is the largest of the two primes?
1301 is the smaller prime, and 2621 is the larger prime. Using a prime factorization process like the Pollard-Rho method or the Quadratic Sieve algorithm, this can be determined by factoring the integer 3418531.
How do you determine a number algorithm's prime factor?The simplest method of determining the prime factor is to divide the integer by the prime factor until the result is 1. 100 is thus reduced by two to equal 50. Our count now stands at 50. 50 becomes 25 when split by two.
How do you determine a larger number's prime factorization?Divide the numbers by the least prime number, or 2, to determine the factors of huge numbers. Go on if the amount is not divisible by 2.
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the internetwork layer includes the icmp and tcp protocols of the tcp/ip suite. the internetwork layer includes the icmp and tcp protocols of the tcp/ip suite. true false
Answer: TRUE
Explanation:
. when we run the spectreattack.c program listed in the book, why do we always see array[0*4096 delta] in the cache?
The reason that we always see array[0*4096 delta] in the cache when running the spectreattack.c program listed in the book is that the program is designed to exploit the vulnerability in the Spectre CPU bug.
The program is designed to execute a specific sequence of instructions that will cause the CPU to speculatively execute code that should not be executed. When this happens, the program can read data that it should not have access to, including data that is stored in the cache. By always accessing array[0*4096 delta], the program is able to ensure that the data that it is accessing is always in the cache. This makes it easier for the program to access the data that it is interested in, and it also helps to ensure that the program is able to execute more quickly.
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which of the following scenarios would typically utilize 802.1x authentication? answer authenticating vpn users through the internet authenticating remote access clients controlling access through a switch controlling access through a router
This is because 802.1x authentication is used for controlling access through a switch or a router. It provides port-based access control and secure key exchange between the client and the network.
This is achieved through a challenge-response authentication mechanism that involves a client, an authenticator, and an authentication server.
In this case, the remote access client is the client, and the switch or router is the authenticator.
The authentication process involves the following steps:
1. The client connects to the switch or router and sends a request to access the network.
2. The switch or router sends a challenge request to the client, which responds with a valid username and password.
3. The switch or router sends the username and password to the authentication server for verification.
4. If the username and password are valid, the authentication server sends a success message to the switch or router, which allows the client to access the network.
5. If the username and password are invalid, the authentication server sends a failure message to the switch or router, which denies the client access to the network.In conclusion, 802.1x authentication is typically used for controlling access through a switch or router, and is commonly used for authenticating remote access clients. It provides secure key exchange and port-based access control, which ensures that only authorized users are granted access to the network.
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802.1x authentication is commonly used for controlling network access at the data link layer. This protocol is most typically associated with controlling access through a switch.
Explanation:The protocol 802.1x authentication is typically used for controlling network access at the data link layer. This encompasses Ethernet switches and wireless access points, but it can also incorporate VPNs. However, of the scenarios given, 802.1x authentication is most commonly associated with the option: 'controlling access through a switch'. This is used to prevent unauthorized devices from gaining access to the network. It can also play an important role in authenticating remote access clients and authenticating VPN users through the internet, but the system would generally involve additional security measures for these implementations.
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assume that a program displays two prompts that each accept a value from the user and no data is discarded after each entry. what will happen if the user enters both values separated by a space at the first prompt? a. the program will extract the first value, ignore the second value, and then prompt for another value. b. the program will extract the first value and then prompt for and extract the second value without waiting for the user to enter that value. c. the program will ignore both values and end abnormally. d. the program will extract both values as a single value.
When the user enters both values separated by a space at the first prompt, the program will extract the first value and then prompt for and extract the second value without waiting for the user to enter that value. Therefore, the correct option is b.
This means that the program will read the first value, store it, and then wait for the second value. However, if the program only accepts one value from the user, it will display an error message if the user enters both values at once. In that case, none of the values will be accepted, and the program will prompt the user to enter only one value at a time.
This is because the program accepts one value per prompt, and the values are used in separate operations or functions.
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Identify and enlist requirement for given modules of employees management software.
i ) Employee details.
ii ) Employee salary.
[tex] \\ \\ [/tex]
Thanks:)
Don't Spam.
Answer:
### Employee Management Software Requirements
#### I. Employee Details Module
1. **Personal Information:**
- Employee ID (unique identifier)
- First name
- Last name
- Middle name (optional)
- Date of birth
- Gender
- Nationality
- Marital status
- Contact information (email, phone, address)
2. **Job Information:**
- Job title
- Department
- Employment type (full-time, part-time, contract, etc.)
- Employment status (active, inactive, terminated, etc.)
- Hire date
- Termination date (if applicable)
- Reporting manager
- Work location
- Work schedule
3. **Identification Documents:**
- Social Security Number or equivalent national ID
- Passport (optional)
- Driver's license (optional)
- Other government-issued IDs (optional)
4. **Emergency Contacts:**
- Name
- Relationship
- Phone number
- Email address (optional)
- Address (optional)
5. **Employee Profile:**
- Profile picture (optional)
- Biography (optional)
- Skills and competencies
- Certifications and licenses
- Education background
6. **Performance Management:**
- Performance reviews
- Goals and objectives
- Promotion and demotion history
- Awards and recognitions
7. **Access Control:**
- User roles and permissions
#### II. Employee Salary Module
1. **Pay Information:**
- Salary structure (base salary, bonuses, allowances, etc.)
- Pay frequency (monthly, bi-weekly, weekly, etc.)
- Currency
- Pay grade or level
- Pay scale (if applicable)
- Overtime policy
2. **Deductions:**
- Tax withholdings
- Social security contributions
- Health insurance premiums
- Retirement plan contributions (e.g., 401k, pension)
- Other deductions (e.g., union dues, garnishments)
3. **Benefits:**
- Health insurance
- Dental insurance
- Vision insurance
- Life insurance
- Disability insurance
- Retirement plans
- Stock options or equity grants
- Employee assistance programs
- Flexible spending accounts
- Paid time off (PTO) and leave policies
4. **Payroll Processing:**
- Payroll schedule
- Direct deposit information
- Paycheck distribution method (e.g., direct deposit, paper check)
- Pay stubs and pay history
5. **Salary Administration:**
- Salary adjustments (merit increases, cost-of-living adjustments, etc.)
- Compensation benchmarking and analysis
- Salary bands or ranges
6. **Compliance and Reporting:**
- Wage and hour law compliance
- Tax reporting and filing
- Payroll audits
- Payroll recordkeeping requirements
Which bus is used to carry instructions from memory to the CPU?
address
data
control
clock
None of the above.
The bus used to carry instructions from memory to the CPU is the data bus.
The control bus is used to transmit signals and instructions from the CPU to other components of the computer, including memory and input/output devices. It is responsible for carrying commands that direct the flow of data between different parts of the computer.
The control bus is one of three types of buses that are essential for communication between different components of a computer, along with the address bus and data bus. The main element and "control center" of a computer is the Central Processor Unit (CPU).
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which one is not necessarily included in the flow of customer-related databases? define the database functions populate the database maintain the database clean the database before doing anything quzi
The option that is not necessarily included in the flow of customer-related databases is clean the database before doing anything. The correct option is clean the database before doing anything.
Database functions refer to the features and activities that a database management system (DBMS) provides to enable users to manage data in a database efficiently. A database's primary function is to store data, and it is the most important aspect of a database.
Customer-related databases are used to store a large amount of customer data for businesses, which can be used for analysis and customer service.
The following activities are included in the flow of customer-related databases:
Populate the databaseMaintain the databaseClean the database before doing anything. (This option is not necessarily included in the flow of customer-related database).Which one is not necessarily included in the flow of customer-related databases?
A. Define the database functions.
B. Populate the database.
C. Clean the database before doing anything.
D. Maintain the database.
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you are using a new lcd monitor and notice that the icons and images look distorted or elongated. what video setting can you use to fix this problem?
When using a new LCD monitor, you notice that the icons and visuals appear stretched or deformed. You can resolve this issue by changing the video's resolution.
What is an LCD monitor?An LCD (Liquid Crystal Display) is a kind of flat panel display that operates primarily with liquid crystals. Given that they are frequently utilized in cellphones, televisions, computer monitors, instrument panels, and other products, LEDs offer a wide range of applications for consumers and organizations.An LED display typically has an advantage over a conventional monitor because of its superior picture quality, longer lifespan, slimmer design, quick response time, and more environmentally friendly construction. These benefits balance out the initial price tag that may have you selecting an LCD alternative because of its greater initial cost. It is the major eye-related drawback of LCD/LEDs.To learn more about LCD monitors, refer to:
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what problems might you encounter when using the web for research? check all that apply. time-consuming searches undocumented sources lack of search tools
When using the web for research, the following problems might arise:
Time-consuming searchesUndocumented sourcesLack of search toolsThese problems arise because of the vastness and the speed at which the web is updated. Despite its many benefits, research on the web is still not the most dependable source of information. Here are a few more points on each problem:
Time-consuming searches: The vastness of the web may make it difficult to find appropriate and pertinent details in a sea of irrelevant data. In addition, the number of search pages returned is often overwhelming, necessitating the use of advanced search methods and filters.
Undocumented sources: While the web provides a wealth of knowledge, the reliability of that information is not always certain. When investigating the origins of a website or an author, it's essential to consider the author's qualifications and the website's credentials.
Lack of search tools: Depending on the quality of search engines, finding relevant data may be difficult. Certain search engines, for example, are better suited for finding academic research, while others are better suited for locating news and cultural information.
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what is the purpose of creating a security group in an openstack environment? [choose two that apply]
The purpose of creating a security group in an OpenStack environment is to (option a) open specific ports in the OpenStack environment so that instances can be accessed and (option d) to secure the infrastructure and prevent unauthorized access. This is accomplished by creating rules which control what kind of traffic is allowed to access the OpenStack instances.
The purpose of creating a security group in an OpenStack environment is to secure the infrastructure and prevent unauthorized access. This is because of the possible danger that an unauthorized access to OpenStack can create.The other purpose of creating a security group in an OpenStack environment is:
To open specific ports in the OpenStack environment so that instances can be accessedWhen creating a security group in OpenStack, it is important to consider some guidelines. The following are the guidelines when creating a security group in an OpenStack environment:
Think of rules that determine which ports and IP addresses can be accessed.
Create a new rule that opens access to specific ports.Allow access from specified sources.Use network address translation to map ports to the host.If the ports are not required, close them to all inbound traffic.
Here's the full task:
What is the purpose of creating a security group in an openstack environment?
Choose two that apply:
a) To open specific ports in the OpenStack environment so that instances can be accessed
b) To block all connections to the OpenStack environment
c) To give users access to the OpenStack Dash Board
d) To secure the infrastructure and prevent unauthorized access
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based on the agile methodology that you have selected, research and share resources that help define one of the software phases. how do those resources help define that phase for capratek?
Based on the Scrum Agile methodology, a resource that helps define one of the software phases is the "Scrum Guide" by Ken Schwaber and Jeff Sutherland. This resource helps define the "Sprint" phase for Capratek.
To understand how the Scrum Guide defines the Sprint phase for Capratek, follow these steps:
1. Access the Scrum Guide: Visit the official Scrum Guide website to access the document, which is available for free.
2. Understand the Sprint concept: The Sprint is a time-boxed period (usually 2-4 weeks) during which a development team works on a specific set of tasks to create a potentially shippable product increment. The goal is to produce a working piece of software that can be reviewed, tested, and refined during subsequent Sprints.
3. Apply the Sprint phase to Capratek: Using the Scrum Guide as a reference, Capratek can define their Sprint phase by setting a fixed duration for their Sprints (e.g., 2 weeks), selecting a set of tasks from the Product Backlog, and committing to completing them within the Sprint timeframe. The team will then work collaboratively to achieve the Sprint goal and produce a working software increment.
4. Use Scrum events and artifacts: To manage the Sprint phase effectively, Capratek should utilize Scrum events such as Sprint Planning, Daily Scrum, Sprint Review, and Sprint Retrospective. Additionally, artifacts like the Product Backlog, Sprint Backlog, and Increment will help Capratek track progress, identify areas for improvement, and ensure a transparent development process.
By following the guidance provided in the Scrum Guide, Capratek can effectively define and implement the Sprint phase within their Agile software development process.
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greenland is the world's largest island, located east of canada. it's connected to the rest of the world's internet via underwater fiber cables. the following table shows the percentage of greenland residents using the internet for the years 2012-2017: year % internet usage 2012 64.90 64.9064, point, 90 2013 65.80 65.8065, point, 80 2014 66.70 66.7066, point, 70 2015 67.60 67.6067, point, 60 2016 68.50 68.5068, point, 50 2017 69.48 69.4869, point, 48 source: international telecommunications union assuming the internet usage keeps growing at a similar rate, what is the most reasonable prediction for internet usage in 2019 (two years after the last data point)? choose 1 answer: choose 1 answer: (choice a) 70.4 % 70.4p, point, 4, percent a 70.4 % 70.4p, point, 4, percent (choice b) 74.1 % 74.1t, point, 1, percent b 74.1 % 74.1t, point, 1, percent (choice c) 71.4 % 71.4q, point, 4, percent c 71.4 % 71.4q, point, 4, percent (choice d) 70.1 % 70.1p, point, 1, percent d 70.1 % 70.1%
The most reasonable prediction for internet usage in 2019 of Greenland as the world's largest island would be 71.4%. The correct answer is C.
To make a reasonable prediction for internet usage in 2019, we can calculate the average growth rate from the given data and then apply that rate for the next two years.
Calculate the average growth rate between each consecutive year:
(65.80-64.90) + (66.70-65.80) + (67.60-66.70) + (68.50-67.60) + (69.48-68.50)= 0.90 + 0.90 + 0.90 + 0.90 + 0.98 = 4.58Divide the total growth by the number of years to find the average annual growth rate:
4.58 / 5 = 0.916Apply the average annual growth rate to the last data point (2017) for the next two years (2018 and 2019):
69.48 + 0.916 + 0.916 = 71.312Round the result to one decimal place: 71.3%. The closest answer among the given choices is (Choice C) 71.4%.
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a computer's default gateway setting is the mac address of a router on a remote network. a computer's default gateway setting is the mac address of a router on a remote network. true false
The given statement "A computer's default gateway setting is not the MAC address of a router on a remote network" is False because a computer's default gateway setting is the IP address of a router or networking device within the local network, not the MAC address of a router on a remote network.
Instead, the default gateway is the IP address of a router or networking device within the local network, which serves as the primary point of access to other networks, including the internet. The default gateway acts as an intermediary between the local network and external networks, facilitating the flow of data between them. The MAC (Media Access Control) address, on the other hand, is a unique identifier assigned to a specific networking device or interface, such as a router or network card.
MAC addresses are typically used to identify devices within a local network for data communication purposes. While the MAC address can be used to locate devices within a local network, it is not used as the default gateway setting. The default gateway setting must be an IP address, as it serves as the reference point for devices within the network when they need to communicate with external networks.
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data in a ring topology network: i. is checked by all computers up until taken by the appropriate computer. ii. flows in many directions. iii. can skip over broken computers in the network. iv. messages flow in one direction only.
A ring topology network data: i. is checked by all computers up until taken by the appropriate computer. The correct option is (i) only.
What is a ring topology?A ring topology is a type of network topology in which each network device is connected to two other devices, forming a circular chain that is closed.
Each network device is either a computer, a network switch, or a network hub. The ring topology allows for communication between network devices.In a ring topology network, data flows in only one direction. As a result, the data is checked by all computers until it reaches the appropriate computer.
Furthermore, a ring topology network has the ability to bypass broken computers in the network, and messages flow in both directions.
The following are the characteristics of a ring topology network:
It is a circular loop structure that links all devices to each other.All data travels in one direction only.In a ring network, a signal or token moves from one device to the next until it reaches its destination.A signal or token moves in a clockwise or counterclockwise direction.There is no limit to the number of devices that can be linked to a ring network.Learn more about ring topology at
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regardless of the device being used, software typically falls into four basic categories of software: commercial software, shareware, freeware, and . a. public domain software b. advertising software c. licensed software d. executable software
Regardless of the device being used, software typically falls into four basic categories of software: commercial software, shareware, freeware, and public domain software. Option A is the correct answer.
Software is a collection of instructions, data, or programs that tell the computer how to execute a specific task. The software provides users with a wide range of options, including creating, editing, sharing, and storing files. With the assistance of software, computers can perform a variety of tasks.
The four basic categories of software are: Commercial software Shareware Freeware Public domain software. The correct option is a) public domain software.
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malware that records any keys pressed on the keyboard; often used to steal usernames, passwords, and/or financial information is called?
Keystroke logging (or keylogging) is a type of malware that records any keys pressed on the keyboard, often used to steal usernames, passwords, and/or financial information.
This type of malware is usually installed onto a computer or device through malicious emails, websites, or programs. Once installed, keylogging malware is difficult to detect and can steal data from unsuspecting users. Additionally, keylogging malware can remain undetected on a system for a long time, collecting data without being noticed.
To protect yourself against keylogging malware, it is important to have anti-malware installed and kept up-to-date on your devices. Additionally, be sure to only open emails and links from sources you trust, avoid using public or unsecured Wi-Fi networks, and use multi-factor authentication when available.
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an individual has chosen the public key of n = 187 = 11 x 17 and e = 3. what is the private key using rsa encryption?
An individual has chosen the public key of n = 187 = 11 x 17 and e = 3. What is the private key using RSA encryption?The private key is the inverse modulo of `e` over `m`. In other words, `d` is such that `e * d = 1 (mod m)`.To determine `d`, we must first calculate `m`, which is the totient of `n`.
Since `n = 11 * 17`, `m = (11 - 1) * (17 - 1) = 160`.
Next, we must solve for `d` in the equation `3 * d = 1 (mod 160)`. To do this, we can use the extended Euclidean algorithm.
Using the extended Euclidean algorithm: $160 = 3 * 53 + 1$$1 = 160 - 3 * 53$$1 = 160 - 3 * (187 - 11 * 17)$
Therefore, `d = -53 mod 160` or `d = 107`.
Thus, the private key using RSA encryption is `107`.
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robert's about to start creating an html5 asset for his app campaign. according to html5 asset best practices, what should be included before the html5 ad plays?
According to HTML5 asset best practices, a pre-loader should be included before the HTML5 ad plays.
A pre-loader is a graphical representation that is displayed while a website or an application is loading. Pre-loaders make it appear as though the site is being loaded quickly while the remaining components are loaded. A pre-loader is also referred to as a loading animation or a loading bar, among other names.In conclusion, before an HTML5 ad plays, it is best practice to include a pre-loader. The markup language HTML5 is used to organize and show material on the Internet. It is the fifth and last significant HTML version, according to the World Wide Web Consortium (W3C).
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