This topic contains a solution. Click here to go to the answer

Author Question: The concept of ________ means that clean data can be entered once and then reused across all ... (Read 158 times)

captainjonesify

  • Hero Member
  • *****
  • Posts: 543
The concept of ________ means that clean data can be entered once and then reused across all applications.
 
  A) cross-data reports
  B) data integration
  C) real-time access
  D) data flows
  E) system integration

Question 2

Why dynamic modeling is based on objects, but not classes?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

B

Answer to Question 2

Dynamic modeling features objects, not classes. Objects are created from class templates, but classes are abstractions and, as such, are unable to do anything. And, unlike classes, objects are not ever-present: each object has a lifetime and may change during this lifetime.




strudel15

  • Sr. Member
  • ****
  • Posts: 324

 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

For a complete list of videos, visit our video library