Answer:
The answer is A. Hierarchy chart
Explanation:
Hierarchy charts or diagrams are aimed at dissolving or disbanding of a system to its minimum possible parts.
The diagram is drawn using lines and rectangles, the rectangles show the different modules that make up a system, while the lines connect them as they operate in a system.
Hierarchy charts are used for business and educational purposes.
Different project management steps are initiating, planning, executing, monitoring and controlling, and closing a project. Which of these steps do you think are very critical and important for the success of the project? Give reasons.
PLEASE HURRY!!!
Answer:
Explanation:
All the steps are really important in a project, but we can mention some critical steps like planning and monitoring.
If we're planning our project carefully, we're going to have fewer problem in the future, in this step we need to establish every single detail, in this way, we will not have any problem with the other steps.
If we're monitoring the project we could detect some issues, in this case, we can update and fix the inconvenience.
Programming hooks, or guidelines, published by firms that tell other programs how to get a service to perform a task such as send or receive data. For example, Amazon provides these to let developers write their own applications and websites that can send the firm orders.
Answer:
"Application programming interface(API)" is the correct answer for the above question.
Explanation:
API is an interface which is used to call the different software in the currently developing software by the developer to inbuilt some task of that software.The full of this is the Application programming interface. It is an interface or guidelines which are used to tell the other software, that how a particular service is performed.The above concept is asked by the above question. so the answer is API.The process used to obtain the information system resources needed to provide the services necessary to meet a specific set of _______, no matter how broad or narrow, is known as system acquisition.
System Acquisiton: The process used to get the information system resources needed to provide services that are necessary to meet a specific set of needs.
- 2 fundamental strategies for system acquisition:
1) buy off-the-shelf software
2) build a custom application.
During a night flight, you observe a steady red light and a flashing red light ahead and at the same altitude. What is the general direction of movement of the other aircraft?
a) The other aircraft is crossing to the left
b) The other aircraft is crossing to the right
c) The other aircraft is approaching head-on
Answer:
a) The other aircraft is crossing to the left
Explanation: An aircraft is any vehicle such as an airplane that is able to fly in the air through the support of the air. Aircrafts usually overcome the force of gravity fr it to be able to sustain it's long movement in the air. An aircraft can either be an airplane or a balloon etc.
One of the traffic signals of the air flight system is that if an aircraft is flashing and steady red light ahead at the same altitude,it means the airplane is crossing left.
Any one of the languages that people have designed for specific purposes, such as representing mathematical ideas or computer programs; all programming languages are these kinds of languages.
Answer:
The correct answer to the following question will be "Formal languages".
Explanation:
These are the languages that are developed for specific purposes by humans. For eg, the syntax used by mathematicians is indeed an official or formal language which is particularly effective in indicating numerical and symbolic connections. Chemists employ a technical language to embody the molecules.Programming languages are the languages of a formal type intended to be used to communicate complex calculations.Such languages are, thus, the languages that people developed for specific purposes.
A programming language is an artificial language designed for specific purposes, such as representing mathematical ideas or computer programs. Examples include Python, Java, and C++.
Explanation:Any one of the languages that people have designed for specific purposes, such as representing mathematical ideas or computer programs, is called a programming language. These languages are artificial languages that are created by humans. Examples of programming languages include Python, Java, and C++. They are used to write computer programs and give instructions to computers.
Which threats are characterized by possibly long periods of preparation (years is not uncommon), tremendous financial backing, a large and organized group of attackers, and attempts to subvert insiders or to plant individuals inside a potential target in advance of a planned attack?
A. Unstructured threats
B. Structured threats
C. Highly structured threats
D. Nation-state information warfare threats
Answer:
The answer is C. Highly structured threats
Explanation:
Highly structured threats are carried out with a very high level of precision. They have taken a lot of time and effort in identifying system vulnerabilities and strengths. These attackers could have massive financial support, which will enable them to hire highly technical personnel to effectively carry out the attack.
They target big financial institutions, corporate organizations, government agencies and other valuable units that can negatively affect the economy of the organization or nation at large.
Which of the following is an example of a syntax error?
producing output before accepting input
subtracting when you meant to add
misspelling a programming language word
all of the above
Answer:
misspelling a programming language word
Explanation:
Syntax error is the type of error in programming, when the programmer insert some symbol that is not present in directories or libraries, the programmer not followed the rules of that particular programming language that is understandable to compiler.
For example in C++, it is necessary to insert the semicolon (;) after each statement. If the programmer not insert the semicolon after each statement, the program will show the syntax error.
If the programmer use integer instead of int to assign datatype to the variable in C++, it will also leads to the syntax error. Because in C++ library, Integer is defined with the help of "int".
A pirated movie-sharing service was discovered operating on company equipment. Administrators do not know who planted the service or who the users are. What technique could
be used to attempt to trace the identity of the users?
a. Ransomware
b. Typo squatting
c.Watering hole attack
d. Integer overflow
Answer:
The answer is "Option c".
Explanation:
The strike by beach bar is a protection task, in which the attacking player attempts to make concessions a community of end-users who are recognized to visit the organization by poisoning websites. It is also known as Watering hole attack. The main purpose to use this process to contaminate the computer of a directed user and achieve network access at both the target location and other options that can be identified as follows which are incorrect:
In option a, It is a software type, which is used to encode the files of a target, that's why It's not right. In option b, It is also known as URL hijack, which is used in Cyber squats, that's why It's wrong. In option d, It is a part of the programming, which is used in arithmetic operation, that's why It's incorrect.Is it necessary that every autonomous system use the same intra-AS routing algorithm? Why or why not?
Answer:
NOT
Explanation:
Intra-AS refers to an internal autonomous system in which routing is internal to the autonomous system alone but completely invisible to those outside of it. That being said it is NOT necessary for every autonomous system to use the same intra-AS routing algorithm, because each one has administrative autonomy for routing within any autonomous system.
Final answer:
No, it is not necessary for each autonomous system to use the same intra-AS routing algorithm because each AS has different needs and requirements based on its network topology, traffic patterns, and policies.
Explanation:
It is not necessary that every autonomous system (AS) use the same intra-AS routing algorithm. autonomous systems are large networks or group of networks under a common administration that present a common routing policy to the internet. Each AS is free to choose the routing algorithm that best meets its own needs and policy requirements. For example, one AS may prioritize routing speed and efficiency, while another prioritizes security or cost-effectiveness.
Using the same intra-AS routing algorithm across different autonomous systems is not mandatory because each AS has different network topologies, traffic patterns, and policies. Optimal routing within an autonomous system depends on these factors, and therefore, the autonomy in selecting an intra-AS routing protocol is crucial. Common intra-AS routing protocols include RIP, OSPF, and IS-IS.
1.The character escape sequence to force the cursor to go to the next line is________: 2. The character escape sequence to force the cursor to advance forward to the next tab setting is__________: 3.The character escape sequence to represent a single quote is_________: 4.The character escape sequence to represent a double quote is__________: 5.The character escape sequence to represent a backslash is__________:
Answer:
Hi there Kaylee! The answers to the blanks are as follow:
1.The character escape sequence to force the cursor to go to the next line is \n
2. The character escape sequence to force the cursor to advance forward to the next tab setting is \t
3.The character escape sequence to represent a single quote \'
4.The character escape sequence to represent a double quote is \"
5.The character escape sequence to represent a backslash is \\
Explanation:
Character escape sequences are used for processing of special characters that may otherwise be used in a context where those characters are reserved as keywords or carry other symbolic reference. If these are not escaped, the output will not be correct.
________is a nickname for social media tools which allows users to contribute content easily and to easily connect to each other.
Answer:
Web 2.0
Explanation:
Web 2.0. means such internet applications which allow sharing and collaboration opportunities to people and help them to express themselves online. It’s a simply improved version of the first worldwide web, characterised specifically by the change from static to dynamic or user-generated content and also the growth of social media.
The concept behind Web 2.0 refers to rich web applications, web-oriented architecture, and social web. It refer to changes in the ways web pages are designed and used by the users, without any change in any technical specifications.
In an information systems framework, ________ is the bridge between the computer side on the left and the human side on the right.
Answer:
Data
Explanation:
Information system frameworks are processes or stages in which data in created and transmitted between devices a network.
There are five components or stages in the information system frameworks, they are hardware, software, data, procedure and people.
These components are segmented into three different parts. They are the computer side, data and the human side. The computer side is the hardware and software components which is linked to the human side comprising of the people and procedure.
Drag the correct type of update to its definition.
Baseband
PRI
PRL
The connection between a mobile device and radio tower
The chip that controls the radio frequency waves within a device
A list of radio frequencies
Answer:
Base band : A list of radio frequencies
PRI : The chip that controls the radio frequency waves within a device
PRL: The connection between a mobile device and radio tower
Explanation:
Base-band is the range or band of frequencies. It contains a number of between upper and lower limit of the frequency. For example if the range of transmission of the signal is 2khz to 3khz. The frequencies between this range are called base band.
PRI is the chip that is used to control the different frequencies received at the device. This chip control the radio frequencies that are allowed to the devices. It is the short form of primary rate interface.
PRL is the list named as Preferred Roaming List. It has stored the information of the mobile devices that are connected to the mobile phone. This list is used while communicating between mobile device and tower.
Which the following refers to interpreted data? A. Secondary data B. Information C. Raw data D. Scaling E. Primary data
Answer:
The answer is "Option B"
Explanation:
Interpreted information is also known as an analysis of information, it relates to an application of procedures, in which information is checked to come into an educated assumption, that defines, the analyzed knowledge, that's why other choices were wrong, which can be described as follows:
In option a, It is used to prevents needless work replication, that's why it is wrong. In option C, It is an external text file, which is used to store data. In option D, It is used in medicine, that's why it is not correct. In option E, It is used to organizing data, that's why it is wrong.A security risk to email is __________, which are fraudulent messages that prompt unwary users to reveal sensitive information or grant unauthorized access to protected networks. A. direct mail B. instant messaging C. phishing D. spam E. mass mail
Answer:
Option C is the correct answer for the above question.
Explanation:
Pishing is a type of attack which is used by the attacker to access the secured information from the system. It is used by the third person assuming for the system that he is the right use of the system and can access the information of the system.
The above question asked about the attack which can access the information to assume that he is the right user and give accessed to the network to been hacked. So the answer is phishing which is described above. Hence option C is the correct while the other is not because:-
Option A states about direct mail which is not a type of attack.Option B states about instant messaging which is also not a type of attack.Option D states about spam which is used to send the spam messages.Option 'E' states about the mass mail which is used to send the lots of spam mail.Being ___________, or knowing how to use the computer as a device to gather, store, organize, and process information, can open up myriad sources of information.
Answer:
Computer-literate
Explanation:
Computer knowledge is divided into areas or families of applications:
Office automation (Mail, Internet, Desktop Publishing, Word Processors, Spreadsheets, etc.) Databases (Access, FoxPro, Oracle, SQL Server , etc.)Allows to have essential skills related to the use of devices, creation and administration of files, networks and information securityYou currently have 15 switches with an average of 20 stations connected to each switch. The switches are connected to one another so that all 300 computers can communicate with one another in a single LAN. You have been detecting a high percentage of broadcast frames on this LAN. You think the number of broadcasts might be having an impact on network performance. What should you do?
Answer:
Reorganize the network into smaller groups and connect each group to a router.
Explanation:
The user presently has 15 switches linked to another switch, with such an avg of 20 locations. The switches are linked to each other in such a manner that almost all systems can convey within a single Local area network. The high percentage to broadcast frames were found on that Local area network. They believe the amount of broadcasts could affect throughput.
So, they would reorganize each network into smaller units and link to such a router for each unit.
Suppose we are working with two tables defined as follows: SALESREP(SalesRepNo, RepName, HireDate) and CUSTOMER(CustNo, CustName, Balance, SalesRepNo). Which of the following ANSI SQL queries would return only the name of the sales representative and the name of the customer for each customer that has a balance greater than 400?a. SELECT *
FROM SALESREP, CUSTOMER
WHERE Balance > 400;
b. SELECT DISTINCT RepName, CustName
FROM SALESREP, CUSTOMER
WHERE Balance > 400;
c. SELECT *
FROM SALESREP, CUSTOMER
WHERE SALESREP.SalesRepNo = CUSTOMER.SalesRepNo
AND Balance > 400;
d. SELECT RepName, CustName
FROM SALESREP, CUSTOMER
WHERE SALESREP.SalesRepNo = CUSTOMER.SalesRepNo
AND Balance > 400;
e. SELECT RepName, CustName
FROM SALESREP, CUSTOMER
WHERE Balance > 400
GROUP BY SalesRepNo;
Answer:
D. is the answer.
Explanation:
Since we need sales representative name and customer name, we should select only those columns.
Also we need to join the two tables with the common column i.e. "SalesRepNo", to get only the sales reps that have a sale and their corresponding cutomer(s).
Finally, we need to check for customer balance > 400 condition.
Network a0 is a process by which several protocols evolve to form a single product.
Answer:
Convergent network
Explanation:
In networking, computers devices are connected together to communicate and share resources. Devices like routers and switches are examples of intermediate network devices and computers, smartphones, tablets and IP phones are all examples of end devices in a network.
In the past, dedicated networks are installed for separate voice, text and video packets. But as information technology evolves, one network is used for all three packets. This network is called convergent network.
Alessandro wants to use his desktop computer to video chat with his mother. What hardware does he need to accomplish this?
Answer:
To video chat with his mother, he would need a webcam and speakers.
Explanation:
To have a successful video chat, the following must be present.
A computer with good internet accessMicrophone to send soundWebcam for visuals Speakers to listenFor Alessandro to successfully video chat with his mother, the above hardware must be in place.
To video talk with his mother, Alessandro will need the following hardware:
A computer with a camera and microphone.A fast internet connection.A video application, such as Zoom, or Meet.If Alessandro's computer does not have a built-in camera or microphone, he can purchase a microphone separately. He can also connect a headset to his computer which will include both a microphone and speakers.
Alessandro's internet connection should be fast enough to support video streaming. A good rule of thumb is to have an upload speed of at least 1 Mbps and a download speed of at least 3 Mbps.
For such more question on computer
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Why is it important for a company to identify its target market before developing a social media campaign?
Answer:
Explanation:
If we identify our target market, we can make social media campaign more efficient, in this case, we get people with similar hobbies and tastes, is easier to make segments with filters like age, nationality, language, and the hobbies, this is a powerful way to get new costumers and shoppers for our company via social media.
You have a folder on your Windows desktop system that you would like to share with members of your development team. Users need to be able to view and edit any file in the share folder.
You share the folder and give Everyone Full Control permission to the shared folder. Users connect to the shared folder and report that they can open the files, but they cannot modify any of the file. What should you do?
Answer:
Modify the NTFS permissions on the folder.
Explanation:
While any user using a folder on his Ms Windows Operating System and he wanted to share that folder with his team members by which they can view and modify any file in that shared folder. Then, He has to provide Full Control permission to that folder by which they can only view that file but they cannot modify it.
So, He has to modify the NTFS permission on the following folder by which only those people can view that folder who has logged in over the server.
Final answer:
The problem with users being unable to modify files in a shared Windows folder can typically be resolved by adjusting the NTFS permissions on the files or folder to grant the correct level of access for editing. This involves ensuring that the necessary user groups have the 'Modify' permission set under the folder's Security properties.
Explanation:
If users can open files in the shared folder but cannot modify them, this suggests that the NTFS permissions on the files or the parent folder may not allow for modifications, despite the share permissions being set to Full Control for Everyone. Share permissions and NTFS permissions work together to provide the final level of access for a user. Since the issue at hand deals with users being able to read but not write or edit files, it's important to check the NTFS permissions.
To resolve the issue, you need to perform the following steps:
Right-click on the folder in question and select Properties.Go to the Security tab.Ensure that the group or usernames that need write access are listed and have the Edit permissions.If not, click on Edit to modify the permissions.Grant the appropriate users or groups the Modify permission or full control as needed.Apply the changes and ensure that the users are informed so that they can test the new permissions.By ensuring that both share and NTFS permissions are set correctly, you will enable your development team to view and edit files within the shared folder.
You’ve been tasked with chairing a meeting between various departments of your organization. The purpose of the meeting is to explain why weak passwords, while they are a problem, do not originate with IT. How would you BEST explain this message?
Answer: weak passwords are a problem
Explanation: one of the reason it becomes a problem is due to the fact that it gives access to hackers to infiltrate your information. So it is better to use a strong password.
Weak passwords are not solely the responsibility of IT. Individuals must take the initiative to create strong passwords. IT can provide guidelines and tools, but employees must make the right choices.
Explanation:In order to explain why weak passwords do not originate with IT, it is important to highlight that it is the responsibility of individual employees to create strong passwords. IT can provide guidelines and tools to help employees create strong passwords, but ultimately it is up to each individual to follow these guidelines. Weak passwords can originate from various factors such as lack of awareness about the importance of strong passwords, laziness, and human error. IT can implement measures like password complexity requirements and regular password updates, but they cannot control the choices made by employees.
For example, IT may provide a password policy that requires passwords to be a minimum of 8 characters long, include a combination of uppercase and lowercase letters, numbers, and special characters. However, if employees choose to use simple and easily guessable passwords like 'password123', '123456', or their own name, it undermines the efforts of IT to secure the organization's systems and data.
Ultimately, it is crucial to emphasize that strong password practices are a collective responsibility within the organization, and IT can play a supportive role by educating employees, implementing security measures, and enforcing policy compliance.
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What process describes using technology as a basis for controlling the access and usage of sensitive data?
Answer:
Technical controls.
Explanation:
In a network, data is transmitted in form of packets and frames within a network or between networks. Users with authorised access to a network and a end device can easily access its services with the required tools.
Cyber attackers exploit vulnerabilities in networks to access information and services. For this technical control means are implemented. It uses technology as a mean of controlling access to networks and information.
Technologies like firewall, intrusion detection and prevention devices, antivirus and encryption are examples of technical control mechanism for access control.
Assume there is a variable , h already associated with a positive integer value. Write the code necessary to count the number of perfect squares whose value is less than h , starting with 1 . (A perfect square is an integer like 9 , 16 , 25 , 36 that is equal to the square of another integer (in this case 3*3 , 4*4 , 5*5 , 6*6 respectively).) Assign the sum you compute to a variable q For example, if h is 19 , you would assign 4 to q because there are perfect squares (starting with 1 ) that are less than h are: 1 , 4 , 9 , 16 .
_____________________________________________________________________________
Answer:
pseudo code:
x=1
q=0
while x*x<h: {
x += 1}
q=x-1
complete code in C language
#include <stdio.h>
int main() {
int h=19;
int q=0;
int x=1;
while ((x*x)<h){
x += 1;
}
q=(x-1);
printf("The sum of total perfect squares less than %d is: %d", h,q);
return 0;
}
Explanation:
first '%d' in print statement refers to h and second '%d' in print statement refers to q
describe how landline phones are useful for transfers, use of short codes, conference calls
Answer:
Explanation:
These landline phones are so useful because we can elaborate a communication system, external or internal with multi-line, in this case, we can have until 4 lines, different people speaking at the same time, and the transfer call is easier because the phones are connected, only we must choose the line.
Ruth designs games for mobile operating systems such as iOS and Windows. The demand for games on mobile devices is high. Ruth’s latest game, Viper Slash, is yet to generate profitable sales despite receiving rave reviews. According to the BCG matrix, Viper Slash can be classified as a ________.
Answer:
Viper Slash can be classified as a Question mark product
Explanation:
BCG matrix is a method developed by the Boston Consulting Group to analyze the strategic position and potential of businesses or products.
Business portfolios are evaluated using
Relative market shareMarket growth rateThe result of the analysis is divided into four quadrants
DogsCash cowsstars and question marksDogs: This comprises of business portfolios that operate in a slow-growing market. Investing in businesses in this quadrant is not advised due to their poor cash returns.Cash cows: These include business portfolios that provide high cash returns and should be milked. Stars: These are business portfolios that are operating in a fast-growing market and possess very high prospects of becoming cash cows.Question marks: are business portfolios that are underdogs in fast growing markets, they consume much cash but still, incurred losses. They don't gain many market shares despite high investments and have great tendencies to become dogs.
Ruth's Viper Slash falls into the Question marks category as the games section is a fast-growing market and struggle to gain market shares.
My programming lab 9.2 C++ Write a full class definition for a class named Counter, and containing the following members:_______.
A) A data member counter of type int.
B) A constructor that takes one int argument and assigns its value to counter
C) A function called increment that accepts no parameters and returns no value.
D) Increment adds one to the counter data member.
E) A function called decrement that accepts no parameters and returns no value.
F) Decrement subtracts one from the counter data member.
G) A function called getValue that accepts no parameters.
H) It returns the value of the instance variable counter.
The Counter class definition in C++ includes a private integer data member, a constructor, increment and decrement functions, and a getValue function to manage and retrieve the counter's value.
Explanation:To write a full class definition for a class named Counter, which includes various members such as a data member, a constructor, and functions to increment, decrement, and get the value of the counter, the following C++ code can be used:
class Counter {This class consists of an int type data member named counter, a constructor that initializes this data member, an increment function which increases the counter by one each time it's called, a decrement function which does the opposite by decreasing the counter by one, and a getValue function that returns the current value of the counter. These members encapsulate the main functionalities expected from a counter.
E-commerce creates a great deal of data on how consumers interact with a website. L.L.Bean keeps records that show how quickly consumers make decisions, how many alternatives they explore, and whether they stop without completing a purchase. When a manager sees an issue and proposes a solution, the company can easily test the solution. This is an example of:
Answer:
Evidence based decision-making
Explanation:
Evidence-based decision-making uses research as the backbone for making decisions. It ensures that proper investigations are done before any decision is made.
This decision making technique carries out an in-depth analysis of empirical data collected from targeted sources. The decisions made are based on the following type of evidence:
Ethical evidence: research based on social justice to guide in making ethical decisions.Statistical modeling: using regression methods to make decisions in organizations.Impact evidence: making investigations based on the impact on others.Implementation evidence: considering the implementation and delivery success, after proper investigation.L.L. Bean works with the records of how quick customers make decisions and whether they complete their purchase. This means that they suggest solutions based on the evidence retrieved from the data.
Tier I (core) capital includes at least some part of which of the following? I. Common stockholders' equity II. Retained earnings III. Subordinated debt IV. Allowance for loan and lease losses
Answer:
I and II only
Explanation:
Tier 1 capital is the core measure of a bank's financial strength from a regulator's point of view. It is composed of core capital, which consists primarily of common stock and disclosed reserves (or retained earnings) —that appears on the bank's financial statements, but may also include non-redeemable non-cumulative preferred stock.
Tier 1 capital is the assets the bank holds in its reserves in order to keep it functioning through all the risky transactions it performs, such as trading/investing and lending. Tier 1 capital includes common stock, retained earnings, and preferred stock.
Thus, Tier I (core) capital includes common stockholders' equity and retained earnings among the options.
Answer:
I. Common stockholders' equity II. Retained earnings
Explanation:
Tier 1 capital is a primary indicator of the financial power of a bank from authority's perspective. It is comprised of main assets, consisting primarily of common shares and declared assets, but can also contain un-redeemable un-cumulative preferred shares.
The core parts of equity capital are identified as the tier 1 capital: bonds, non-disposable balance sheets and retained income of shareholders, earned through the bank's lifetime. This reflects the capital sum which enables a bank to bear deficits without impacting depositors ' interest.