Answer:
The answer is "Option A".
Explanation:
The interactive background advertisements, that use advanced internet navigation technology from Google to dynamically resolve specific information demands based on the quality of a network page are also referred to as interactive search ads. This ads are good for tactics, and certain options were incorrect, that can be defined as follows:
In option B, It allows you easily access all other URLs of creative online ads. In option C, It helps regulate operation in a machine. In option D, It grows the internet traffic.Melinda completed the Computer Programming Aptitude Test when she applied for a position with Beta Electronics. Six months later, she took the same test when she applied for a position with another company. The fact that her scores were almost identical on the two occasions suggests that the test has a high degree of Group of answer choices stability. content validity. reliability. standardization. predictive validity.
Answer:
reliability
Explanation:
The fact that her scores were almost identical on the two occasions suggests that the test has a high degree of reliability. Meaning that the test is trustworthy and performs consistently. That is because the main factor that determines whether or not a test is reliable is if a certain input, outputs the same results every single time regardless of the amount of times that it is tried. Which seems to be the case in this scenario with this test.
Sandy is replacing her broken laptop LCD screen with a new screen. During disassembly, she notices two cables that wrap around the screen and connect to the mini-PCIe card inside the laptop.
What will happen if Sandy breaks one of these cables?
Answer:
She will not be able to connect to Wi-Fi with the laptop.
Explanation:
The mini pci-e card is simply referred to as the Wi-Fi card. It is the work of the mini pci-e to enable the computer or laptop have a Wi-Fi access when it is in perfect condition.
When any of the parts, that is the black and white cables is broken or faulty then such a mini pci-e will not have the capacity to connect its associated laptop to a Wi-Fi.
Which of the following statements about Java Class Libraries is false? Question 18 options: A) An advantage of using Java class libraries is saving the effort of designing, developing and testing new classes. B) Java class libraries are also known as Java APIs (Application Programming Interfaces). C) Java class libraries consist of classes that consist of methods that perform tasks. D) Java class libraries are not portable
Answer:
D) Java class libraries are not portable
Explanation:
The Java Class Library (JCL) is an array of enthusiastically loadable libraries that Java applications can identify and refer to at run time. Since the Java Platform is independent of any particular operating system, applications can’t depend on any of the platform-native libraries.
The library is a massive collection and works of prebuilt classes that is distributed through the Java SE platform.
Answer:
D) Java class libraries are not portable
Explanation:
The Java Class Library (JCL) is an array of enthusiastically loadable libraries that Java applications can identify and refer to at run time. Since the Java Platform is independent of any particular operating system, applications can’t depend on any of the platform-native libraries.
The library is a massive collection and works of prebuilt classes that is distributed through the Java SE platform.
What is the easiest way to provide sufficient bandwidth for VoIP plus data on your LAN? Group of answer choices Over-provision the network Use gigabit Ethernet Use fiber optic cable Use a high-compression codec
Answer:
Over-provision the network.
Explanation:
Over-provision of the network is the simplest method to have an appropriate VoIP bandwidth plus information on the Local Area Network.
Over-provision is typically seen to secure network efficiency from changes in traffic. Usually, it includes dimensioning connections such that that the bandwidth meets by some margin that projected data pressure, which would be chosen to indicate that the connection can handle both anticipated and unforeseen traffic variations.
Give a recursive implementation for the function: def is_sorted(lst, low, high) This function is given a list of numbers, lst, as well as two indices: low and high (low ≤ high), which indicate the range of the indices for the elements that should to be considered. When called, the function should determine if the elements that are placed at the low, low+1, …, high positions, are in an (ascending) sorted order. That is, it should return True if-and-only-if lst[low] ≤ lst[low+1] ≤ … ≤ lst[high] For example, if lst = [1, 3, 6, 8, 12, 15, 31], the call is_sorted(lst, 0, 6), will return True. Implementation requirements: Your function should run in worst case linear time. That is, if n is the size of the range low, low+1, …, high, calling is_sorted(lst, low, high) will run in �(�). Note: Write your implementation.
Answer:
# recursive method to find if list is in ascending order
def is_sorted(list, low, high):
if low >= high: # if reached end of list
return True
if list[low] > list[low+1]: # if item at low is greater than low+1
return False # return false
return True and is_sorted(list, low+1, high) # or return True and recursion call to low+1
Explanation:
______________________________ is an attack in which the perpetrator uses social skills to trick or manipulate legitimate employees into providing confidential company information, such as passwords.
Answer:
Social Engineering is the answer
Explanation:
Social Engineering is known as the attack in which the perpetrator tends to use social skills for manipulating and tricking the legal employees to provide privileged information of the company such as passwords,
In simple words, it is an attack that completely relies on the interaction of human beings.
It manipulates the people to break the top-most practices along with security methods to attain access to physical location and network, systems and financial gain.
The code snippet below checks whether a given number is a prime number. What will be the result of executing it? public static void main(String[] args) { int j = 2; int result = 0; int number = 0; Scanner reader = new Scanner(System.in); System.out.println("Please enter a number: "); number = reader.nextInt(); while (j <= number / 2) { if (number % j == 0) { result = 1; } j++; } if (result == 1) { System.out.println("Number: " + number + " is Not Prime."); } else { System.out.println("Number: " + number + " is Prime. "); }.A) The code snippet will not compile.
B) The code snippet will display the desired result.
C) The code snippet will display an incorrect result.
D) The code snippet will loop forever.
Answer:
B)
Explanation:
The Code Snippet is correct and gives the expected result.
Prime numbers are numbers with only two divisors (1 and themselves)
Below are the list of prime numbers from 1-100
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97
Testing each of the following numbers in the compiled code snippet gives the expected output.
You are purchasing several PC systems that will be used as thin clients in a large organization. Which hardware selection criteria would be most important for this system?
Answer:
Gigabit Ethernet adapter
Explanation:
A thin client is a type of computer without a localized hard drive that is used to run resources stored on a central server. It accesses resources such as applications and data deemed secure on remote servers and secure data centers. It requires Gigabit Ethernet adapter due to its heavy dependence on network resources and computational role to the server.
A user calls to report that she is experiencing intermittent problems while accessing the wireless network form her laptop computer. While talking to her, you discover that she is trying to work form the break room two floors above the floor where she normally works.
Which of the following is the MOST likely cause of her connectivity problem?
• The user has not yet rebooted her laptop computer while at her new location.
• The user needs a new IP address because she is working on a different floor.
• The wireless network access point on the user's normal floor has failed.
• The user is out of the effective range of the wireless access point on her floor.
• The user has not yet logged off and back on to the network while at her new location.
Answer:
The user is out of the effective range of the wireless access point on her floor.
Explanation:
This user is obviously not close to the access point. As help desk, if a user ever calls to complain about slow speeds or intermittent connectivity while trying to access the network, the first question that you should ask them is how far out are they from the modem or the Access Point. The location between her and the access point might affect the performance of the wireless network. Since she is working from the break room that is two floors above the floor where she normally works, then this means that the walls and ceilings will act as an obstruction to the Wi-Fi signal. The number of Walls and other obstacles will obviously affect the range of the Wi-Fi and will limit the signal’s effectiveness. I will advise the user to go back to her initial working area or be within range to the access point.
In order to get a comprehensive evaluation of the computer programmers he managed, Justin organized a(n) __________, where he asked immediate coworkers and others who worked closely with the programmers to participate in the evaluation process.
Answer:
c. 360-degree review
Explanation:
360-degree feedback mostly serve as a process of communicating strengths and weaknesses to a targeted manager or the one doing the review.
A managers can decide to get better or improve their performance through a 360-degree review feedback.
The review and the feedback gottrn often provides an external source by making available information that increases managerial self-awareness.
The combination of systematic coaching and the feedback gotten can be used to improve self awareness.
When the feedback gotten is combined with systematic coaching, it has a positive effect on work attitudes and intentions to quit. This in turn reduces the costs through decreased turnover, improved job satisfaction, and performance related commitment
The main aim of feedback is often to achieve change.
A manager that wants to carry out a comprehensive assessment will have to do 360-degree review.
ACME Corp. is developing a software program that can run on mobile devices so that customers can interact with the firm, view product information, and order status. This is best described as a(n) ___________.
Answer:
App is the correct answer of this question.
Explanation:
ACME Corp. is creating a computer program that can run on mobile devices to allow clients to communicate with the business, display product information and order status.This is best represented as app.
For Example:- Music,Playing games,text,video chatting,Shopping Online and Planning vacations etc.
An app is a software category that allows you manage complex tasks.Tablet or smartphone apps are sometimes pointed to as web browsers, while those for mobile devices are pointed to as apps and websites.If you need to provide a storage server with fault tolerance through the use of multiple paths between the server and the actual storage, what feature should you install?
Answer:
The correct answer to the following question will be "Multipath I/O ".
Explanation:
Multipath I/O going to minimize the impact of a failure of either the host network interface by offering an alternative access route through storage media as well as a Windows OS.
It offers the possibility for someone like you to support high accessibility and significantly improve efficiency based on your SAN setup.Offer valuable even fault resistance to a terminal server by using different objectives or paths.So, you should install this Multipath I/O.
You have been using the same computer for several years. To extend its service life, you decide to upgrade the processor. You check the motherboard documentation and purchase the fastest processor supported by the motherboard. However, when you start the computer, it beeps regularly, nothing is displayed on the screen, and it doesn't start. What should you do?A. Return the CPU for a new one.B. Update the UEFI firmware.C. Press F8 while booting the computer.D. Upgrade the motherboard.
Answer:
Option B i.e., Update the UEFI firmware.
Explanation:
The user had many periods of using the same machine. He wants to update the processor to increase the existing service period. Later, he tests the paperwork onto the motherboard and buys the best motherboard-supported processor.
While the user starts the machine, though, that makes a noise constantly, nothing is shown on its monitor and it wouldn't start. So, the first step is he will update firmware from UEFI.
Thus, the other options are not correct according to the scenario.
Types or classes of larger servers include ______________________, which are generally optimized for data storage and I/O capability, and ______________________, which are generally optimized for computational capacity and speed.
Answer:
The answer is "Mainframe, Supercomputer"
Explanation:
Mainframe:
These computers are mainly used in large companies for vital purposes like bulk processing of records, for instance, censuses, business stats, and customer statistical analysis, company management preparation and transaction handling.
Supercomputer:
These types of computer used in scientific researches, oil and gas development, translating satellite information into maps showing where and how to drill oil or gas wells. These are used in applications for mechanics, for example, fluid dynamic equations of drag and hydrodynamic performance vehicles.
Omega Software Inc. is currently running a training program for employees to upgrade their software skills so that they are able to design more efficient software programs. Omega Software is attempting to make a change in the area of:_______.
Answer:
Omega Software is attempting to make a change in the area of people.
Explanation:
Types of Organizational Change:
Most organizations have to go through a change to keep up with the changing market dynamics, trends and technologies. There are four major types of organizational change:
StructuralStrategicPeopleProcessPeople change:
One of the organizational change is people change where organizations strive towards the improvement of their employee's skills set and productivity. This is usually achieved by launching various specialized and general training programs for employees to enhance their knowledge and widen their skills set so that they can work more efficiently for the organization.
Therefore, it can be concluded that Omega Software is attempting to make a change in the area of People.
You are leading a project that will collect vast amounts of data, which will need processing. In your research, you learn about a technology in which volunteers can install a small application on personal computers to receive, process and return information to your organization. Using multiple systems to process large amounts of data in this way will be less expensive than using a single supercomputer to conduct this same task. Which term describes this technology?
Answer:
Grid Computing
Explanation:
Grid computing is a processor architecture that combines computer resources from various domains to reach a main objective. In grid computing, the computers on the network can work on a task together, thus functioning as a supercomputer.
Cheers
Answer:
Grid Computing
Explanation:
Grid computing is the physical interconnection of computers to perform tasks that may be carried out by a supercomputer. These tasks may include solving a very complex problem, analyzing large amounts of data, weather modeling or earthquake simulation.
Grid middleware is a software that helps in setting up a computing grid, this software provides communication between the systems by translating and transferring information of one node to another. This makes grid computing a form of peer-to-peer computing or distributed computing.
Some of the advantages is that:
It utilizes existing hardware optimallyIt makes it easy to work with other organization or companiesIt groups systems to work like a supercomputer, therefore, solving complex problems within a short timeframe.The arrival of personal computer technology gave rise to client server networks that replaced traditional mainframe and minicomputers for many business uses. Companies such as Wang, Control Data, and DEC did not survive this revolutionized computer industry. What happened in this instance is a prime example of a(n):
Answer:
The replacement of traditional mainframe and minicomputers is a prime example of technological paradigm shift.
Explanation:
As the change of traditional mainframe and minicomputers to personal computers is due to the technological advancements, which led to creation of client server networks. This paradigm shift is the technological shift as the main reason for the shift is due to the technical advancement and enhancement.
____________________’s law is the mathematical formula that describes belief that the large and powerful computers will always be more cost effective than smaller ones.
Answer:
Grosch
Explanation:
Grosch 's law is the mathematical formular that belief that large and powerful computers will be more costly than the smaller one because the functions and performance of the large and powerful computers cannot be compared with the smaller ones. He believes that the more costly a computer is the high the performance will be which means that low cost computer are not up to standard of a high cost computer in the market.
When you use the Bing Image Search for online pictures, you will be searching the Internet for pictures that have been filtered based on the _____________ licensing system.
Answer:
Creative commons licensing system
Explanation:
If you use the Bing image search you will be searching the Internet for pictures that have been filtered based on the creative Commons licensing system meaning you will have to search the internet for picture that have licence that will give you the right to have the pictures because the owner has given you the licence to share or use the picture he created
Therefore Commons licenses is the licenses to get permission to do any of the things with a work that the law reserves exclusively to a licensor and that the license does not expressly allow.
Answer:
Creative commons
Explanation:
Bing is a web browser search engine used to promote easy navigation on the internet. It provides related results based on the inputted values in the browser. It also accepts pictures or image values for it's search.
The creative commons licensing system facilitate or allows for creators of products to grant users free acquisition, use and modification of products. It is also known as "CC".
With this, a picture can be searched in the Bing image search engine, downloaded and modified without risk of violation.
Care should be taken whenever you post comments or photos to any social media or other websites, because each of these online activities either add to or detract from your personal brand.1. True2. False
Answer:
True is the correct answer for the above question.
Explanation:
The social website is used to connect the people using the internet to communicate. With the help of this, any people can communicate within the world's people. If anyone posts their pictures or comment on this type of website, then they need to care for that post or pictures. it means he needs to make decisions to choose the pictures or comments while posting.It is because when the user posts the wrong comments or pictures, then their popularity is less in front of the other people called society.This concept is also said by the question, hence it is a true statement.Which statements are true about portrait orientation? Check all that apply. Height is greater than width. Width is greater than height. More columns are visible than rows. More rows are visible than columns.
Answer:
(A) Height is greater than width.
(D) More rows are visible than columns.
Explanation:
edg 2020
The statement that is true about portrait orientation is height is greater than the width and more rows are visible than columns. The correct options are a and d.
What is portrait orientation?The rectangle's longer sides are vertical when it is in a portrait position. It is so named because most people opt to take portraits or photographs of people with their faces in this orientation. Portrait orientation cane is done by settings and selecting accessibility.
When the frame is in vertical display and in portrait format, the side edges are longer than the bottom and top edges. The subject appears wider and taller as a result. You could take portrait photos by tilting the camera 90 degrees vertically.
Therefore, the correct options are a, Height is greater than width, and d, More rows are visible than columns.
To learn more about portrait orientation, refer to the link:
https://brainly.com/question/6865810
#SPJ5
Different sites in the forest of Papua New Guinea have been found to have very similar species compositions of herbivorous insects, even though each site has a large number of species. These herbivorous insects are therefore said to have low _______ diversity.
Answer:
Alpha
Explanation:
Based on the description, you can conclude that the alpha diversity is high.
Cheers
Answer:
low beta diversity
Explanation:
Beta diversity is a measure of the differences in the composition of species among different environments. In order words, it shows how different in terms of species composition is among different environments.
A high beta diversity indicates there is a little similarity in the composition of species among different environmental sites, while a low beta diversity indicates there is high similarity in the composition of species.
Since the species of herbivorous insects among different sites in the forest of Papua New Guinea are very similar in composition, we can say they have low beta diversity.
ou discover an unattended email address or fax machine in your office that receives beneficiary appeals requests. You suspect that no one is processing the appeals. What should you do
Answer:
C. Contact your compliance department.
Explanation: You can Contact your compliance department to look into the beneficiary appeal requests that your company receives, screen then and decide on which ones to work with or which ones your company should discard and delete.
A huge variety of networking hardware and software appeared. One challenge was to enable these different networks to communicate with each other. ARPA accomplished this by developing the ________, which created a true "network of networks," the current architecture of the Internet.
Answer:
Internet Protocol (IP) is the correct answer of this question.
Explanation:
This was done by ARPA creating the internet protocol that created a true "network of networks," the current Internet architecture.A huge array of hardware and software networking has emerged. One challenge was to connect with each other through these different networks.
The Internet Protocol (IP) is an interface or set of rules to route and manipulate packets of data so that they can navigate through cables and reach the right goal.
For Example:- tcp, udp, http ,https ,ftp, dns, telnet, bgp etc.
You are a help desk support technician at a retail department store and you receive a call from a manager in the administrative offices. He complains that the performance of his 802.11g notebook computer decreases several times throughout the day. Upon visiting the customer, you realize several people are performing inventory using 802.11b barcode scanners in the adjacent room. What is most likely the cause of the poor performance for the manager's notebook computer?
Answer:
ERP protection
Explanation:
Ethernet Ring Protection, or ERP, is an attempt at ITU-T under the G. 8032 Recommendation to offer sub-50ms recovery and protection switching for Ethernet traffic in a ring like topology and at the same time making sure that there loops are not formed at the Ethernet layer. G.
In recent times Ethernet Ring Protection (ERP) has emerged to offer protection switching for Ethernet ring topologies with sub-50 ms failover facilities.
What two units are used to measure the frequency and amplitude of a sound wave?
A. Hertz is a measure of frequency, and a decibel is a measure of amplitude.
B. A decibel is a measure of frequency, and hertz is a measure of amplitude.
C. The quantization is a measure of frequency, and sampling is a measure of amplitude.
D. Sampling is a measure of frequency, and the quantization is a measure of amplitude.
Answer:
A. Hertz ----f amplitude.
Explanation:
The rules of physics confirm that frequency is measured in HERTZ and the amplitude is measured in Decibel. And hence, the correct option here is certainly the first option as it states that the frequency is measured in HERTZ and the amplitude is measured in Decibel. Hence, the first one is the correct choice for this question.
The negotiation by the transport layer at the sender with the transport layer at the receiver to determine what size packets should be set up is done via establishing a(n) ___________ between the sender and receiver.
Answer:
TCP connection(Transmission Control Protocol) is the correct answer of this question.
Explanation:
TCP guarantees data delivery and also means packets will be provided in the same order in which they were sent.Negotiation by the sender's transport layer with the receiver's transport layer to establish what size containers should be set up by maintaining a(n) TCP connection between the sender and the receiver.
Once diluted, it could also be used as a mouthwash, and may also double as a specific disinfectant.TCP / IP is essential because it runs over the whole Internet.the program is running, it can use the class to create as manyobjects of a specific type as needed. Each object that is created from aclass is called a(n) __ of the class
Answer: "An instance of a class"
Explanation:
When you create an object, you are creating an instance of a class, therefore "instantiating" a class.
You create an object from a class, thus you can say that a class provides the blueprint for objects.
When used in object-oriented programming, a class is a factory for creating objects and Such objects are called "instances" of the class.
When you code a column list in an INSERT statement, you can omit columns with default values and columns that allow ____________________________ values.
Answer:
NULL is the correct answer of this question.
Explanation:
The insert statement is used for inserting a column list into the database this statement is an under Data Manipulation language.When we insert any column into the database there is always a null value stored.
Insert statement is used to insert the data into the database .To insert data following syntax is used:-insert into tablename (column data type).
When we insert any data into the database the default value is stored is bull.Which option correctly completes this statement? Programs can repeat simple instructions very quickly to I. help human users to perceive images and sound II. remove the drudgery of repeating instructions by hand III. overcome the need for connectivity to the computer network
Answer:
I, II only
Explanation:
A computer program is a compilation of instructions and commands that can be executed by a computer to carry out a specific task. Most computer devices can only function optimally with the help of a program.
Programs can repeat simple instructions very quickly in order to assist individual users to recognize images and sound effortlessly and to get rid of the drudgery of repeating instructions and commands by hand