answer.
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
posledela
2 years ago
13

4. When emergency changes have to be made to systems, the system software may have to be modified before changes to the requirem

ents have been approved. Suggest a model of a process for making these modifications that will ensure that the requirements document and the system implementation do not become inconsistent.
Computers and Technology
1 answer:
Vikentia [17]2 years ago
7 0

Answer:

Incremental model

Explanation:

Incremental model is the best modification in older version are feasible and can be easily managed.

Incremental model involves the technique of developing soft ware in which the product is designed implemented and tested in stages until the product is finished. The term finished here means the product as meet all its requirement.

This model entails development as well as maintenance.

You might be interested in
Write the definition of a class Telephone. The class has no constructors, one instance variable of type String called number, an
balu736 [363]

Answer:

The definition of a class Telephone is given as  

public class Telephone // class telephone

{

String number; // variable  number of type string

static int quantity = 250; // variable  quantity  of type int

static double total = 1565.92;  // variable  total  of type double

}

Explanation:

Following is the description of Statement

  • Create a class "Telephone" by using the keyword class.In that class we declared data member .
  • We declared a variable "number" of type "string" which has no constructor.
  • We declared a variable  "quantity" of type "int" which is a static type variable. The static type variable retains the value during the program execution.
  • We declared a variable  "total" of type "double" which is a static type variable. The static type variable retain the value during the program execution .
5 0
2 years ago
The given SQL creates a Movie table with an auto-incrementing ID column. Write a single INSERT statement immediately after the C
Snowcat [4.5K]

Answer:

INSERT INTO Movie(Title,Rating,ReleaseDate)

VALUES("Raiders of the Lost ArkPG",'PG',DATE '1981-06-15'),

("The Godfaher",'R',DATE '1972-03-24'),

("The Pursuit of Happyness",'PG-13',DATE '2006-12-15');

Explanation:

The SQL statement uses the "INSERT" clause to added data to the movie table. It uses the single insert statement to add multiple movies by separating the movies in a comma and their details in parenthesis.

3 0
1 year ago
All the employees of Delta Corporation are unable to access the files stored in the server. What do you think is the reason behi
CaHeK987 [17]
C serve crash hope this is correct
5 0
2 years ago
A(n) _________ is a document containing an organization's policies for the ethical, secure, and appropriate use of computing res
blsea [12.9K]

Answer: a) acceptable use policy

Explanation:

  • Acceptable use policy (AUP) is a policy that is regarding the usage of internet services and other network facilities with certain responsibility , rights and regulations.
  • This policy governs the internet use being done till permitted extent and is not interrupting security and ethics for any reason in corporate world, school premises etc.
  • Other options are incorrect because privacy policy is made for maintaining privacy.Fair use policy permits limited amount of copyrighted components to be used. Digital rights is related with regulation of digital element and environment.
  • Thus, the correct option is option(a).

7 0
1 year ago
The primary function of application software is to apply the power of the computer to enable people, workgroups, and the entire
Nadusha1986 [10]

Answer:

True

Explanation:

In this question, some information is missing. The question does not describe which type of question is this.So the correct question is it is a True/False question.

Application software is the collection of the program which is design for the purpose of end-user without the system software the application software is nothing. The main objective to introduce application software for reducing the effort of humans and we can do any task in a very easy manner.

The main objective of application software to enable the people to work groups or the entire enterprise to solve the problems and perform the specific tasks.

5 0
2 years ago
Other questions:
  • Discuss how the user-designer communications gap can cause a good project to go bad.
    8·1 answer
  • In which of these places might you be most likely to find a peer-to-peer network? On the Internet In a hospital In a home In a l
    5·2 answers
  • Edward has started up a new company with his friend, Matthew. Currently, he has only two people working with him. Which type of
    8·1 answer
  • Because of the density of vehicle in urban areas, you should ____.
    8·2 answers
  • vertical exchanges are typically used only to buy and sell materials required for an organization's support activities ( True or
    14·2 answers
  • A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a fi
    6·1 answer
  • array of String objects, words, has been properly declared and initialized. Each element of words contains a String consisting o
    11·1 answer
  • A laptop gets replaced if there's a hardware issue. Which stage of the hardware lifecycle does this scenario belong to?
    5·1 answer
  • Which group contains the command to manually conduct a spell check ?
    9·1 answer
  • A large offshore oil platform needs to transmit signals between different devices on the platform with high reliability and low
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!