« previous next »

Author Question: Describe structural modeling within the context of a conceptual information system. What will be ... (Read 96 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
on: Jul 7, 2018
Describe structural modeling within the context of a conceptual information system.
 
  What will be an ideal response?

Question 2

Most complex products are built ________.
 
  A) as monolithic objects
  B) from independent parts
  C) from scratch
  D) from inside-out


Andromeda18

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 7, 2018
Answer to Question 1

The conceptual modeling of the system structure is not concerned with the concrete layering or packaging of objects or components. Its primary concern is to discover, define, relate, and represent building blocks of the information system that are independent from design and the technology used to implement the design. In conceptual modeling, however, we focus on concepts: a car has an engine that powers four wheels (concepts), not whether the engine is in the back or in the front (design), nor the exact radius of the axles (physical model).

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Information flows from the nucleus to the cytoplasm and back. Information flows from the nucleus to the cytoplasm and back.
Anatomical Charts Digestive System Anatomical Charts Digestive System
The Solar System The Solar System
Disorders of the Female Reproductive System Cont. Disorders of the Female Reproductive System Cont.
The gastrointestinal system. The gastrointestinal system.
The complement system The complement system
Video: Hemodynamics Animation

For a complete list of videos, visit our video library