« previous next »

Author Question: Which of the following best defines the term normalization? A) When you cannot enter data because ... (Read 45 times)

maychende

  • Hero Member
  • *****
  • Posts: 556
on: Jul 7, 2018
Which of the following best defines the term normalization?
 
  A) When you cannot enter data because other data is required
  B) When you must edit the same information in several places
  C) When removing data accidently causes the loss of other data
  D) The process of removing anomalies and redundancies from database design

Question 2

The process of creating a simple data flow diagram fragment for each unique system trigger is called:
 
  A) event modeling.
  B) trigger analysis.
  C) response cases.
  D) CRUD model analysis.


kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Testing the effects of long-term fertilizing on inter-actions between mycorrhizal fungi and plants o Testing the effects of long-term fertilizing on inter-actions between mycorrhizal fungi and plants o
The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage
An example of a Material Safety Data Sheet (MSDS). An example of a Material Safety Data Sheet (MSDS).
How to evaluate the imaginary term i at any exponent i^n How to evaluate the imaginary term i at any exponent i^n
Human activity has released carbon from sequestration in long-term reservoirs Human activity has released carbon from sequestration in long-term reservoirs
Data for a Hypothetical Paternity Test Using 13 CODIS Genes Data for a Hypothetical Paternity Test Using 13 CODIS Genes
Video: Hydrogen bonds vs. Ionic bond

For a complete list of videos, visit our video library