This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is a use case and how is it used? What will be an ideal ... (Read 11 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
on: Jul 7, 2018
What is a use case and how is it used?
 
  What will be an ideal response?

Question 2

Systems analysis and design is the process of ________ and ________ information systems.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sylvia

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 7, 2018
Answer to Question 1

A use case is a description of the way users will employ the features and functions of the new information system. Typically, a use case will include descriptions of the users' work environment, the tasks to be performed, and how the system would be used to support these tasks. The use case also specifies the inputs and outputs necessary to complete these tasks. The use case is used to document requirements and validate the data model, design, and implementation.

Answer to Question 2

creating; maintaining


littleanan

  • Member
  • Posts: 575
Reply 2 on: Jul 7, 2018
Gracias!

smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Case 2: The outgroups do not help resolve the polytomy Case 2: The outgroups do not help resolve the polytomy
reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each
A typical calibration code sticker on the case of a controller. The information on the sticker is ... A typical calibration code sticker on the case of a controller. The information on the sticker is ...
For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately
The family described in Example Case 3 The family described in Example Case 3
The family described in Example Case 5 The family described in Example Case 5
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library