1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alina1380 [7]
3 years ago
12

System inputs and outputs are produced at the end of the: A. systems analysis phase of the SDLC. B. systems planning and selecti

on phase of the SDLC. C. systems design phase of the SDLC. D. systems implementation and operation phase of the SDLC. logic modeling stage.
Computers and Technology
1 answer:
Savatey [412]3 years ago
5 0

Answer: A) systems analysis phase of the SDLC.

Explanation:

In accordance with system development life cycle(SDLC) , analysis phase is the stage where all the requirement and materials for the system are collected and ordered.The requirements are in the form of input and output which are extracted and documented to provide clear vision of outcome.

  • Other options are incorrect because design phase is for designing the format ans structure of system through input components. Planning and selection stage is making scheme through opting correct requirement for system.
  • Implementation and operation phase is the stage of implementing the components on system structure to make them perform their respective tasks. Logic modelling level is defining inputs , components, outputs in logical manner so that they provide desired result operating.
  • Thus, the correct operation is option(A).

You might be interested in
Research at least two articles on the topic of managerial issues of a networked organization. Write a brief synthesis and summar
maw [93]

Answer:

Explanation below

Explanation:

Network organisations are those that is of a legal entity or independent company or a subsidiary business unit. These organisations can be an internal business unit acting as separate profit centres or a stable company that has outsourced its work.

Synthesis:

According to the articles "The top 3 network management challenges" and also "Problem Management in the Networking Environment" is that managerial issues like the problem diagnosis method itself can engage various stakeholders whose deeds need to be coordinated as well as tracked to confirm that the cost of study itself does turn into an issue along with that resolutions to problems are really discovered. An association expects its network to be  reliable, secure, flexible, expandable and cost-effective.

Relation:

Network security has had to adapt increasingly quickly, in order to keep up with the new ways that users and back-end systems work. Networks are growing not just in complexity, but also in size. As more and more functions converge onto data networks, the number of devices attached to the network grows, and therefore the number of switching and routing nodes in the network must also grow.Organizations need to attach more and more of their operations onto the data network – remote locations need connections into central sites; even locations with no staff need network links for surveillance cameras and/or environmental monitoring, and/or control of automated devices. An effective problem management is needed to handle the issues.

An effective problem management requires the integration of a number of different process groups and the ability to effect change in both the infrastructure and organizational behavior. Implementing a problem management strategy that achieves these goals needs careful planning and long-term commitment. Using external supplier relationships to make sure that the support required for both identifying problems and supporting the resolution is in place is also an integral part of the overall solution.

References: http://www.analytictech.com/mb021/virtual.htm

https://www.accyotta.com/assets/uploads/docs/Allied_-_AMF.pdf

7 0
3 years ago
Compare and contrast hardware and software.
lesya692 [45]
Hardware:
-physical parts of a computer that cause processing of data
-can be connected (physically) & can touch
- Hardware wares out during/over time
-Hardware failure is random
Software:
-A set of construction that tells a computer exactly what to do
-software is logical in nature
- dose not have an increasing failure rate

Similarities
- Behavior; Users interact with the products in various ways

- Products produce outputs and given inputs

-they have functional (user facing) and non functional (non user facing) requirements

-They are both complex (any representation of product specifications lead to a main structure)


Differences
- Software is easier to change then hardware

- Software testing is done by specialized quality assurance (QA) engineers, while hardware is done by engineers who are creating the product

-Hardware must be designed and tested to work over a range of time and environmental conditions, which is not the case for software

- Hardware designs are constrained by the need to incorporate standard parts

(Hope this helps?)
7 0
1 year ago
Read 2 more answers
You have compiled a new kernel using rpm. when you reboot, the new kernel is not the default selection on the boot menu. you use
vredina [299]
First, rpm is RedHat Package Manager. Compilation is done with gcc, the GNU C Compiler.

To add that kernel to grub2's menu, as root you'd need to run:

grub2-mkconfig > /boot/grub2/grub.cfg #redirection is favored by Red Hat

Check out the man page @ man grub2-mkconfig
5 0
3 years ago
A research team is studying parallel computing. They want to run parallel process without having to use multiple processors. How
aleksandr82 [10.1K]
I wanna say threads bc cores r processors. And one can run multiple threads. Double check tht :)
5 0
3 years ago
Respond to the following in three to five sentences. Select the workplace skill, habit, or attitude described in this chapter (a
Katyanochek1 [597]

Answer:

communication and proactive

Explanation:

Communication is the most important thing and not only for a successful employee, is for successful life, in a company, there are a lot of people working in different areas, and sometimes we must interact with other departments to complete the task, a good communication help us to create a good experience and relationship with our partners, we're going to get efficient results.

If we want to ask more resources to our boss, we must show the needs and the benefits that company going to get, with a good presentation, inform and communication this can be easy to do, or if we are the boss, and we want to give trust our employees, we must have a good communication skills.

If we are proactive, we are going to result in almost every problem, in some companies the training is bad, we must learn process and attitudes for our job, some people are stingy with the knowledge, and we must find solution for our self, in this way we're going to be more independent, and our value increase in the company and even in the working market.

7 0
3 years ago
Other questions:
  • This operating system was used by individual computers an required users to type commands
    10·1 answer
  • Because public key encryption requires the use of two different keys, it is also known as _____ encryption
    13·1 answer
  • How many mustangs are built every day
    13·2 answers
  • Help!!!! ASAP TIMED TEST 50 points!!!!
    7·1 answer
  • Computer hardware without computer software is useless while computer software without computer hardware is meaningless. Discuss
    10·1 answer
  • My computer just fried anybody know why it did that?
    14·2 answers
  • When approaching a bicyclist from the rear, you should slow down and
    8·1 answer
  • Write a program in C/C++ to draw the following points: (0.0,0.0), (20.0,0.0), (20.0,20.0), (0.0,20.0) and (10.0,25.0). For this
    6·1 answer
  • Consider the code below. When you run this program, what is the output if the temperature is 77.3 degrees Fahrenheit?
    6·1 answer
  • Viruses which activate themselves after a specific time is called
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!