What is the systems development life cycle?

Answers

Answer 1

Answer:

Phases of the system development life cycle

When talking about an information system, we must recognize that it includes both hardware and software configurations, which is why the SDLC encompasses these two components and usually covers these 7 phases: planning, analysis, design, development, testing and integration, implementation, and maintenance.

Explanation:


Related Questions

What does Scrooge see out of his window when
Marley's ghost leaves?
A
countless spirits who are upset that they can no
longer help people
all the spirits of people whom Scrooge has not
met before in his life
spirits of people who are hoping to get rich in the
afterlife
spirits of people who were cruel to Scrooge when
O they were alive.

Answers

Answer:

its either A or B

Explanation:

Scrooge sees out of his window when Marley's ghost leaves as all the spirits of people whom Scrooge has not met before in his life. Thus, option B is correct.

What is the ghost?

Although ghosts are typically thought of as lone, human-like essences, and there have been reports of ghostly battalions, ghosts that resemble animals instead than people.

Scrooge discovers "the air filled with phantoms" outside s windowsill after Marley's Apparition hath left it. Some of these imprisoned spirits were people Scrooge had indeed known. It resembles an incredible image of the metropolis that Scrooge has already been familiar with. Scrooge is compelled to agree.

Scrooge responds with the ghost's request to peek out just the balcony. He observes a mass of ghosts, each one imprisoned in bonds. As both they and Marley vanish into darkness, they sob at their failure to live noble, compassionate lives and their incapacity to help other people in need.

Therefore, option B is the correct option.

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From the woman’s point of view Mrs. Hale and Mrs. peters uncover which of the following clues that shows Mr. Wright was angry about the canary singing

Answers

Answer:b. broken birdcage

Explanation:

What was the purpose of colored badges or triangles on camp uniforms?
Identifying different barracks
Identifying work crews
Identifying the offense, from religion to homosexuality
Allowing the guards to recognize individual prisoners
Labeling individuals for extermination

Answers

Answer:

C. Identifying the offense, from religion to homosexuality.

Explanation:

Around the 1930s, prisoners remanded in the Nazi concentration camp were mainly identified by badges (colored triangles with letter inscriptions).

The main purpose of colored badges or triangles on camp uniforms is for identifying the offense, from religion to homosexuality. Thus, these colored badges were sewn to the prisoner's jacket and trouser and are typically used to identify reasons for the conviction of each prisoners in the German-occupied countries or territories.

Basically, the color and shape of the badge depicts or denotes the type of offence being committed by the prisoner and consequently, helps the prison guards to assign tasks to them.

Hence, in the Nazi concentration camp, a pink triangle is sewn on the uniform of prisoners that have committed offences related to sex such as homosexuality and a purple triangle for an offense relating to religion.

What is Chu's central idea regarding the United States' role in the global clean energy race?
A
The U.S. should work harder to compete in the development of clean energy
technologies.
B
The U.S. missed the explosion in the solar technology market.
C
The U.S. is no longer an innovator of clean energy technologies.
D
The U.S. must develop the capability to manufacture the energy products it invents.

Answers

Answer:

The correct answer is A. The U.S. should work harder to compete in the development of clean energy technologies.

Explanation:

Chu says that there are still so many things that the US can do in order to be one of the main participants in creating clean energy technologies. There is still a long way before they can be on par with some other competitors in this field and she feels is US's duty being such an important country in the world to do more about this issue.

I believe I'd make a great president of the sixth-grade class because I
can make a positive impact on student life. As a member of many
clubs and sports teams, I am friends with most sixth graders at our
school. I also get along well with teachers. This puts me in a perfect
position to bring about positive changes.
Which answer option best states the author's argument?
A. The author thinks more students should become involved in
extracurricular activities.
The author argues that class elections are just popularity
contests.
C. The author is unhappy with conditions at the school and demands
change.
D. The author wants to improve life at school by taking on a
leadership position.

Answers

Answer:

D

Explanation:

Its really the only one that makes sense because its the only one that basically says they want to be president of their class

Answer: D

Explenation :

How would you describe Scrooge's character regarding his response to helping the needy

Answers

Scrooge, is a very generous, and unselfish, he decides to help the needy, because I feel that if he were in there shoes he’d be appreciated.

What change should be made in sentence 9?
Change helps to helped
Change hold to held
Change steamy to steemy
No change needs to be made in sentence 9.

Answers

Answer:what is sentance nine

Explanation:

So i can help.


Compare the social norms of the three places Douglass lived.

Plantations
Baltimore
New Bedford

Answers

Answer:

The answer is below

Explanation:

1. The social norm in the plantation particularly the Wye House plantation in Maryland is considered to be a slavery environment, which was full of cruelty, with slaves working too hard and being treated unfairly. A simple mistake may lead to slaves been transferred to another plantation in a faraway state.

This was evident in the story told by Frederick Douglass in one of his autobiographies about Colonel Lloyd and his encounter with one of his boy slaves. Similarly, Frederick Douglass was also sent away from the Wye House Plantation to work on another farm in Baltimore.

2. At Baltimore, slavery was still rampant during his time, as he was serving as a slave. Though not as cruel as that of Wye House Plantation he was still subject to heavy work. It is in Baltimore he began to learn how to read thanks to the religious undertone in his Master's house and plantation. He started learning how to read the Bible there. He eventually ran away from Baltimore because of slavery.

3. At New Bedford, the social norm here is that the people are generally considered free and living better. There is a high standard of living in the town. Even Federick observed that some laborers are living a better life than many slave owners in the Southern part of the United States at the time. In New Bedford, Massachusetts, the social norm is also considered to be the absence of slavery.

This is the third part of my story. You can find the first and second part on my profile. Do you like it? Any new ideas or feedback?

I wake up to the sound of my alarm clock, not a pleasant sound. I hate that sound so much. I am not looking forward to today. I turn off my alarm clock and roll back on my bed. I am not a morning person. Maybe just 5 more minutes. “Yo yo girl! Wake up sunshine! Today is going to be great!” Ava. Of course. I forgot to mention that my best friend is kind of crazy. I don’t know how anyone can like mornings. I ignored her and put the pillow over my head. I am not in the mood. Ava walks over to me and pulls the covers off of me as well as the pillow off of my head. “Come on Si! Get up!” “Ava, why are you like this?” I ask her in my normal annoyed morning tone. “It’s our first day of school this year! We need to look super cute! You might even meet your mystery boy again!” She says that with a devilish smirk. Great. Just great. She just had to bring him up. “Ava stop. I just want to forget about him. Plus, he doesn’t even go to our school.” I say with an eye roll. “Whatever you say Si, but I know you secretly want to see him again.” “AVA!” I throw my pillow at her and immediately start dying of laughter. She gives me an annoyed look and says, “Well I’m glad my pain can bring you happiness.” “Oh come on Ava, it was a pillow.” We both start laughing. Next thing I know, Ava pulls me out of the bed and I fall to the floor. Now she’s the one dying of laughter. “Ow, I think you killed me.” I say with sarcasm. “Don’t be such a drama queen! Now come on! Get up! We are going to be late.” I stand up and roll my eyes for the hundredth time today. Okay, not literally but it feels that way. Ava throws a pair of shorts and a pink crop top at me and says, “Here put this on!” I’m not going to lie, this outfit is cute but definitely not my style for school. I sigh. “Ava do I have to wear this? I wanted to wear sweats and my favorite hoodie.” She glares at me. “Sila, ew! You can not wear sweats on your first day of school! You need to make an impression!” I’m not interested in impressing anyone but there is no point to argue with her. “Fine.” I say while heading to the bathroom to get ready. After a few minutes, I come out fully dressed and ready. “You look so cute!” Ava says as I come out of the bathroom. “Thanks! So do you!” She is wearing a super cute purple dress. Again, not sure why she always makes me dress up for school but I’ll admit, we look adorable. Ava is looking at me like she’s confused. Not sure what that’s about. “Ava? Why are you looking at me like that?” She smiles. Oh no. “I need to do your hair and don’t argue because it’s happening!” I roll my eyes. Again. I sit down and let her do whatever she has planned. After she finishes, my hair is in two, perfectly dutch braided pig-tales. I’ll say, it’s cute. “Now you look amazing!” I smile at her. She grabs her keys and says, “Let’s go rock school!”

Answers

Answer:

it's really great.

Explanation:

Has great spelling

Which satirical Work from the 18th century criticizes English landlords treatment of Irish tenets

Answers

Answer:

A Modest Proposal by Jonathan Swift

Explanation:

In 1729. Johnathan Swift has written a satirical essay under the name A Modest Proposal.

It is written as a shocking hyperbole that mocks the way the British landlords have been treating poor Irish tenants. At the time, many Irish people lived in poverty and had problems earning a living. Yet, wealthy British people have bought the land and started charging high rents to the poor.

Swift creates a fictional situation that is supposed to unsettle the reader so much that they feel compassion towards the situation. In his satire, the poor people are forced to sell their children to the rich for meals, while the rich accept this with no empathy at all. This hyperbole is used to finally point out the problem that people constantly ignore and to critique the situation using shock.

Answer:

Jonathan Swift's "A Modest Proposal"

Explanation:

Which paragraph from the text best supports the answer to Part A? You can buy happiness, if it’s an experience

Answers

Answer:

Paragraph 5

Explanation:

a. Swimming is
b. Cooking is ......
C. Studying is..
d. Watching television is.......
e. Walking is.......
f. Screaming is
g. Painting is.......
h. Laughing is.....

Answers

a.swimming is exercise

b.cooking is work

c.studying is boring

d.watching television is fun

e.walking is time pass

f.screaming is fun and anger too

g.painting is expressing

h.laughing is releasing stress

don't write this in answer u will get 0 if u write this

In "We Shall Wait Forever," what are they waiting for?

Answers

Answer:

Waiting for that corona virus vaccine

Explanation:

In "The Medicine Bag," how does Grandpa arrive at the narrator's home? A. He is driving an old, dust-covered car. B. He is riding in the back of an old pickup truck. C. He is traveling to the narrator's home in a police car. D. He is walking down the street with dogs following him.

Answers

Answer:

D. He is walking down the street with dogs following him.

Explanation:

In "The Medicine Bag," Grandpa arrives at the narrator's home by walking down the street with a group of dogs walking with him.

The book is about a boy Martin who lives away from his ancient Sioux home and feels shame and pride at the same time about his great-grandfather

The prologue of Romeo and Juliet introduces which elements of the play? Select 4 options.

the setting of a lovely city
the setting of a house’s courtyard
the setting of a family tomb
the characters of the lovers
the characters of the lovers’ parents
the conflict of a grudge between the two families
the conflict of a fight between the two lovers

Answers

Answer:

the setting of a lovely city

the conflict of a grudge between the two families

the characters of the lovers

the characters of the lovers’ parents

Explanation:

The elements that are introduced in the prologue include:

the setting of a lovely city.the conflict of a grudge between the two families.the characters of the loversthe characters of the lovers’ parents.

What is a prologue?

A prologue simply gives background information and discuss events that lead to what happen next.

In this case, the elements that are introduced in the prologue include the setting of a lovely city, the conflict of a grudge between the two families, and the the characters of the lovers.

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You are writing a story for your brother who is nine years old. The story is about using building blocks. Which word would be appropriate to use to describe the shape of a block? A) three-dimensional B) cube C) square D) perpendicular-shaped

Answers

Answer:

C) cube it the correct answer

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