Object oriented model objects differ from E-R Models because:
- OO store data
- OO allow data types
- OO Objects exhibit behaviour
- OO stores information
Answers
They not only store data but also encapsulate behavior within objects, allowing for the definition of data types and the ability to store information in a structured manner.
What are the advantages of using cloud computing?One key difference between object-oriented (OO) models and Entity-Relationship (E-R) models is that OO objects exhibit behavior.
In an OO model, objects not only store data but also encapsulate behavior or functionality. Objects have methods or functions that define their behavior and how they interact with other objects.
This behavior allows objects to perform actions, respond to messages, and participate in complex relationships and interactions within the system.
In contrast, E-R models focus primarily on the structure and relationships between entities, without explicitly capturing the behavior of those entities.
Learn more about exhibit behavior
brainly.com/question/31261483
#SPJ11
Related Questions
A ________ is two or more computers that share resources. A) computer network B) network resource C) peer-to-peer network D) client
Answers
Answer:
computer network
Explanation:
A computer network is two or more computers that share resources. All of the computers in a network are connected together and can share various resources depending on the scenario such as memory, space, computing power, graphical power, etc. The most common shared resource is connection to the internet.
Imagine a piece of graph paper situated behind an image and think about how all the
tiny squares sit in proximity to one another. Next, imagine an invisible force behind
the grid pushing and pulling the little squares so they appear blown up or minimized
--what concept does this represent?
A. Manipulation
B. Watermarking
C. Image cropping
D. Imagine distortion
Answers
The scenario where qn invisible force behind the grid pushes the little squares so they appear blown up or minimized is known as C. Image cropping.
What is image cropping?It should be noted that image cropping simply means improving the framing and composition of an image.
It's the scenario where an invisible force behind the grid pushes the little squares so they appear blown up or minimize.
Learn more about image on:
https://brainly.com/question/26307469
how do I fix when it hits the second session it skips scanf.
#include <stdio.h>
#include <unistd.h>
#include <ctype.h>
main() {
double first, second;
while(1){
printf(" Calculator\n");
printf("\n 7 8 9 / \n 4 5 6 x \n 1 2 3 - \nEnter operator: ");
char op;
scanf("%c" ,&op); //entering operators such as + - \ *
printf("Enter two operands:");
scanf("%lf %lf", &first, &second); //entering operands such as 1 2 5 8 12 414
switch (op) { // printing the math
case '+'://if its +
printf("%.1lf + %.1lf = %lf\n\n", first, second, first + second);
break;
case '-'://if its -
printf("%.1lf - %.1lf = %lf\n\n", first, second, first - second);
break;
case '*'://if its *
printf("%.1lf * %.1lf = %lf\n\n", first, second, first * second);
break;
case '/'://if its :
printf("%.1lf / %.1lf = %lf\n\n", first, second, first / second);
break;
default://if its not + - / *
printf("error!");
}
}
}
Answers
Answer:
scanf(" %c" ,&op); //entering operators such as + - \ *
Explanation:
put space before %c
Company B is setting up commercial printing services on their network. Which of these are advantages of centrally managed commercial printers? Check all that apply.
Answers
Answer:
Centralized management of printing activities, allowing administrators to manage all print devices using a network.
Explanation:
The advantages of centrally managed commercial printers are:
Printers can be easily created and deployed in virtual sessions such as Citrix or VMwareCentralized management of printing activities, allowing administrators to manage all print devices using a network.Reduces the number of printer related issues thereby increasing productivity.It provides a way of keeping record those who are printing and what have been printerAll print related jobs can be easily managed from a central controlled network.Increased security as a print server allows you to total control over who can print what and where High availability and redundancy due to pooling of printers Easily customize printer profileWhich is used to input information on a laptop?
Answers
Answer:
The keyboard.
Explanation:
You use the keyboard to input info in a computer.
A _______ Wi-Fi hotspot imitates a legitimate free Wi-Fi hotspot in order to capture personal information.
Answers
A rogue Wi-Fi hotspot imitates a legitimate free Wi-Fi hotspot in order to capture personal information.
What is a rogue Wi-Fi hotspot?A rogue Wi-Fi hotspot is an unauthorized wireless access point that is set up to mimic a legitimate hotspot or wireless network. These hotspots are often created by hackers or malicious actors who use them to intercept data, steal personal information, or spread malware.
Users who connect to a rogue hotspot may inadvertently expose their sensitive information, including passwords, credit card numbers, and other personal data, to the attacker. Criminals can see everything once you connect to the wrong Wi-Fi network.
Find out more on Wi-Fi hotspot here: https://brainly.com/question/7581402
#SPJ1
Given an audio sampling rate of 10 KHz (10,000 samples per second) and a bit depth of 16 bits, how much memory, in megabytes, would be required to encode 2 minutes of audio
Answers
To Encode 2 minutes of audio with a sampling rate of 10 KHz and a bit depth of 16 bits, you would need 19.2 megabytes of memory.
However, this only accounts for the audio data itself and doesn't include any metadata or headers that might be included in the file format. So, to be safe, it's a good idea to round up and say that you would need approximately 19.2 megabytes of memory to encode 2 minutes of audio at a sampling rate of 10 KHz and a bit depth of 16 bits.
Calculate the total number of samples: Sampling rate (10,000 samples/second) x duration (2 minutes x 60 seconds/minute) = 10,000 x 120 = 1,200,000 samples 2. Calculate the total number of bits: Number of samples (1,200,000) x bit depth (16 bits/sample) = 1,200,000 x 16 = 19,200,000 bits.
To know more about KHz visit:-
https://brainly.com/question/14254365
#SPJ11
Post Test: Software Development Life Cycle and Initial Phases 6 Select the correct answer. Which activity is performed during high-level design in the V-model? A. gathering user requirements B. understanding system design C. understanding component interaction D. evaluate individual components E. design acceptance test cases
Answers
During the high-level design phase in the V-model of the software development life cycle, the activity that is performed is understanding component interaction. So, the correct option is C.
The high-level design focuses on translating the system requirements into an architectural design that outlines the overall structure of the software system. It involves identifying the major components or modules of the system and understanding how they interact with each other to achieve the desired functionality.
Understanding component interaction is crucial during high-level design as it involves determining the interfaces and dependencies between the different components. This includes defining the communication protocols, data flows, and interactions between the components. The goal is to ensure that the components work together seamlessly and efficiently to meet the system requirements.
Option A, gathering user requirements, is typically performed during the requirements gathering phase, which is before the high-level design phase. It involves understanding and documenting the needs and expectations of the system's users.Option B, understanding system design, usually takes place in the detailed design phase, where the specific design of the system is defined, including the internal workings of the components.Option D, evaluating individual components, is more aligned with the testing phase, where the components are assessed individually to ensure their functionality and compliance with the design.Option E, designing acceptance test cases, typically occurs during the testing phase when the acceptance criteria are established and test cases are created to verify that the system meets the specified requirements.In conclusion, during the high-level design phase in the V-model, the activity of understanding component interaction takes place to ensure that the major components of the system work together effectively to achieve the desired functionality.
For more questions on V-model
https://brainly.com/question/16298186
#SPJ11
how can you identify the chart elements button when you select a chart?
Answers
To identify the Chart Elements button when you select a chart, you can hover your cursor over the different parts of the chart, and their names will appear in small text boxes, which can help you identify the different chart elements.
Additionally,
1. Open the spreadsheet or document containing the chart.
2. Click on the chart to select it.
3. Look for the Chart Elements button, which appears as a "+" symbol, typically located at the upper right corner of the selected chart.
4. Click on the Chart Elements button to access various options and elements that can be added or modified in the chart.
By following these steps, you can easily identify and use the Chart Elements button when you select a chart.
Learn more about Charts: https://brainly.com/question/29009824
#SPJ11
What is the importance of effectiveness in communication?
Minimum 2 paragraphs. Be very detailed and support your reasons.
Answers
Answer:
When communication is effective, it leaves all parties involved satisfied and feeling accomplished. By delivering messages clearly, there is no room for misunderstanding or alteration of messages, which decreases the potential for conflict.
Explanation:
What does ESG stand for and what is its origin?
Answers
ESG stands for Environmental, Social, and Governance.
The origins of ESG can be traced back to the early 2000s when socially responsible investing (SRI) and ethical investing gained traction.
It is used to refer to a set of criteria that investors and other stakeholders consider when evaluating the sustainability and ethical impact of a company or investment.
The concept evolved to incorporate environmental and social factors along with corporate governance, recognizing that a company`s performance in these areas could have a significant impact on its long-term sustainability and financial performance.
The United Nations-backed Principles for Responsible Investment (PRI) played a crucial role in promoting the integration of ESG factors into investment practices. The PRI was launched in 2006, and it provides a framework for investors to incorporate environmental, social, and governance considerations into their decision-making processes
To know more about ESG refer to this link
https://brainly.com/question/25428159
which part of the standard letter identifies the subject using a standard subject identification code (ssic), provides the office code of the originator, and the date of the letter?
Answers
Letterhead, which specifies the department that initiates correspondence, is typically the first item on a conventional letter. standardized subject identifier (SSIC).
Where does the address list appear in a normal letter?Letterhead often includes the sender's address. Include the sender's address at the top of the letter, one line above the date, if you are not using letterhead. As it is stated in the letter's close, do not include the sender's name or position in your note. Just the street address, city, and zip code should be included.
Which optional clause in the model letter signifies the presence of further information?Enclosures. It's best to provide any additional attachments if there are any so that the receiver will remember what was sent with the message. Include enclosures either one line after the typist's initials or three lines after your signature.
to know more about standardized subject identifiers (SSIC) here:
brainly.com/question/9762003
#SPJ4
Using existing algorithms as building blocks for new algorithms has all the following benefits EXCEPT
A. reduces development time
B. reduces testing
C. simplifies debugging
D. removes procedural abstraction
Answers
Answer:
I think it’s D
Explanation:
Using existing correct algorithms as building blocks for constructing another algorithm has benefits such as reducing development time, reducing testing, and simplifying the identification of errors.
Removal of procedural abstraction is not a benefit of using an existing algorithms as a building blocks for new algorithms.
An algorithm refers to a set of instructions which are coded to solve a problem or accomplishing a task.
The use of existing and correct algorithms as building blocks for constructing another algorithm has the benefits of
reducing development timereducing testingsimplifying the identification of errors.Hence, the removal of procedural abstraction is not a benefit of using an existing algorithms as a building blocks for new algorithms.
Therefore, the Option D is correct.
Read more about existing algorithms
brainly.com/question/20617962
WHAT ARE THE CONTENTS THAT WE SHOULD USE FOR THE PRESENTATION OF DIGITAL WORLD
Answers
Answer:
Introduction
Importance
Advantages
Disadvantages
Effects
Conclusion
List and describe the three types of reports.
Answers
Answer:
Basic Reports. Basic reports are divided into detail reports, grouped reports, crosstab reports, and other basic table samples. ...
Query Reports. ...
Data Entry Reports.
Explanation:
To understand just how much different subsets can differ, create a 5 fold partitioning of the cars data included in R(mtcars) and visualize the distribution of the gears variable across the folds. Rather than use the fancy trainControl methods for making the folds, create them directly so you actually can keep track of which data points are in which fold. This is not covered in the tutorial, but it is quick. Here is code to create 5 folds and a variable in the data frame that contains the fold index of each point. Use that resulting data frame to create your visualization
Answers
The data set, mtcars, is one of the built-in datasets in R that can be used to create a 5-fold partition and visualize the distribution of the gears variable across the folds.
The first step is to partition the data into 5 sets, as described in the code below. The code also creates a variable, fold, that indicates which fold each observation belongs to.```
mtcars$fold <- factor(rep(1:5, length.out = nrow(mtcars)))
```Next, the ggplot2 package can be used to create a visualization of the distribution of the gears variable across the folds.```library(ggplot2)ggplot(mtcars, aes(x = gear, fill = fold)) + geom_bar(position = "dodge")```This code creates a bar plot where the x-axis is the gears variable and the bars are filled according to the fold variable. The position parameter is set to "dodge" to create a side-by-side bar plot for each fold. This visualization allows for a clear comparison of the distribution of the gears variable across the five folds.
To know more about variable visit:
https://brainly.com/question/15078630
#SPJ11
To determine what resources or shares are on a network, security testers must use port scanning and what other procedure first to determine what OS is being used?
Answers
To determine what resources or shares are on a network, security testers must use port scanning and operating system fingerprinting procedure first to determine what OS is being used.
A port scan is a method for identifying which ports are open on a host or network device. It is generally utilized by security researchers and system administrators to identify the network services running on a host and to detect security vulnerabilities in them. Port scanning can be performed manually or automatically using tools like Nmap, Angry IP Scanner, and so on.
Operating system fingerprinting is the process of determining the operating system that is installed on a remote system. It is accomplished by examining network traffic and various characteristics of the system's responses to network requests. By detecting the operating system that is being used, security researchers can identify potential vulnerabilities and select the appropriate testing techniques to use to exploit them.
To sum up, in order to determine what resources or shares are on a network, security testers must use port scanning and operating system fingerprinting procedure first to determine what OS is being used.
To learn more about operating systems visit : https://brainly.com/question/22811693
#SPJ11
Word-processing,spreadsheets, databases, and desktop publishing are all types of _______?
A computers
B Web sites
C software
D hardware
Answers
Answer:
software
Explanation:
Answer: software
Explanation:
Consider the following code:
C = 100
C = C + 1
C = C + 1
print (c)
What is output?
Answers
Answer:
The output of C is 102.
100 + 1 + 1 = 102
List four tasks that humans perform frequently, but which may be difficult for a computerized agent to accomplish. Describe the PEAS specification for the environment suggested by these tasks.
Answers
The four tasks that humans perform frequently, but which may be difficult for a computerized agent to accomplish are:
Critical ThinkingStrategic Thinking creativityEmpathy and communication skillsNumerous items are included in the PEAS specification for the environment recommended by this assignment. Speed, safety, duration behind the wheel, and comfort level of the drive would all be considered as part of the performance.
What are the skills about?The development of artificial intelligence (AI) over the past few decades has caused widespread concern. The widespread fear is that as robots and computers finally take the place of workers, there will be a tremendous loss of jobs.
Note that the worry is not without merit; after all, robots and computers have already shown they are capable of performing some activities far better than people.
Learn more about PEAS specification from
https://brainly.com/question/27356994
#SPJ1
is it possible to use this cpu with mb still even with the warning?
Answers
The problem with the incompatibility of the CPU with the motherboard cannot be solving without the update.
What is Ryzen 9 5950X ?It is a gaming CPU that is able to perform the multithread operations. The compatibility of CPU with the motherboard will form the type of socket supported by between the CPU and motherboard.
The updating of BIOS version made the compatibility of the software with the computer module. However the incompatibility of the motherboard with the CPU can not be corrected without the change in the BIOS update to establish the communication.
Learn more about motherboard, here:
https://brainly.com/question/14511803
#SPJ1
Which is NOT true?
9 + 4 = 17 - 4
8 + 7 = 14 + 3
11 = 19 - 8
5 + 8 = 20 - 7
Answers
Answer:
B 8 + 7 = 14 + 3
Explanation:
the four levels of FBLA membership
Answers
Answer:
Future Business Leaders of America (FBLA) for high school students; FBLA-Middle Level for junior high, middle, and intermediate school students; Phi Beta Lambda (PBL) for post secondary students; and Professional Division for those not enrolled in school or post secondary school
Explanation:
I GOT A 65% LAST TIME AND IM DOING RETAKE! PLEASE DONT FAIL ME THIS TIME
which information will help you figure out how often your website should be updated
a. cost of updates
b. time for updates
c. visitor frequency
d. resources to update it
Answers
Answer:
Explanation: c vecause am pro
8. (a) Identify two advantages and four limitations of the Speech recognition devices.
Answers
Explanation:
Speech recognition technology allows computers to take spoken audio, interpret it and generate text from it
This is used on tablet computers and smartphones. This OS can be used on many devices made by different manufacturers. Tick the most appropriate answer.
Mac OS
IOS
Android
Microsoft Windows
Answers
Android is used on tablet computers and smartphones. This OS can be used on many devices made by different manufacturers.
Android would be the best response given the given description. An operating system made specifically for smartphones and tablets is called Android.
It is an open-source platform that works with a variety of products made by diverse businesses.
While iOS is Apple's operating system created especially for iPhones and iPads, Mac OS is developed by Apple and is primarily used on their own devices. Most personal PCs and laptops run Microsoft Windows.
Thus, the answer is android.
For more details regarding Android, visit:
https://brainly.com/question/27936032
#SPJ1
The goal of a system is to
a) be natural or human-made
b) use energy
c) perform a task
d) be social or physical
Answers
Answer:
d it is d I know cause I answered it on a test I had
hope it helps
Company A acquired Company B and they realize that their standard security policy documents do not match. They escalate this issue to the company’s central Security team, who implements a plan to formalize security strategy, high-level responsibilities, policies and procedures around security of both companies.Which security principle is illustrated in this example?
Answers
There are various security principles employed by firm to ensure the smooth running of business and guard against risk.
The security principle illustrated in this example is GovernanceGovernance is commonly described as an oversight role. It is simply known as a way through which firms manage and contain business risks
In firm governance, there is high activism among shareholders and also high scrutiny from the regulatory bodies. The corporate boards and executive teams looks onto governance issues a lot
Conclusively, Firm governance process uses these elements such as definition and communication of corporate control, key policies, enterprise risk management, etc to boast cooperate governance.
Learn more from
https://brainly.com/question/25101437
When you create two or four separate windows containing part of the spreadsheet that can be viewed, you have created
Sections
Panes
Views
Subsheets
Answers
Answer:
subsheet maybe i'm taking a test on it ill tell you if it is wrong lol i searched it up
Explanation:
i took the test it is right i probably was late but at least it got answered
When you create two or four separate windows containing part of the spreadsheet that can be viewed, you have created Panes. Thus, option B is correct.
What is a spreadsheet?Microsoft created and maintains the spreadsheet program referred to as Excel. You can carry out a wide range of tasks with Excel, including doing computations, creating columns, and creating charts. In addition, it assists with monitoring and data, market research, and sorting.
Go over to the Navigation pane to Frozen Panes to hold select columns or rows in lockdown or Divide Panes can generate multiple displays of a spreadsheet if you want to keep a portion of a spreadsheet accessible while scrolling to that other portion of the spreadsheet. Therefore, option B is the correct option.
Learn more about the spreadsheet, here:
https://brainly.com/question/8284022
#SPJ6
If you had an idea for a new software company, what would be the best approach to help make it a successful business? develop a business plan to describe how to maintain and grow revenues go back to school to get a degree in IT business administration hire employees who understand the software development industry seek out financial support for venture capital, angel investors and grants
Answers
Answer:
(A). Develop a business plan to describe how to maintain and grow revenues
Explanation:
I got it right on edge2020.
If you had an idea for a new software company, develop a business plan to describe would be the best approach to help make it a successful business.
What is software company ?A business whose main offerings are different kinds of software, software technology, distribution, and software product creation is known as a software firm. They are what make up the software sector.
For corporations or customers, software development organizations create, create, and maintain apps, frameworks, or other software components.
Software may make your organization run more effectively in addition to enabling your computer hardware to execute crucial functions. Even new working methods can be developed with the correct software.
As a result, it is a vital company asset, and you should carefully select your software so that it meets your
Thus option A is correct.
To learn more about software company follow the link below;
https://brainly.com/question/10949949
#SPJ5