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

Author Question: ________ is a process to eliminate repeating groups found in variable-length records. A) Alpha ... (Read 38 times)

urbanoutfitters

  • Hero Member
  • *****
  • Posts: 530
on: Jul 7, 2018
________ is a process to eliminate repeating groups found in variable-length records.
 
  A) Alpha row selection
  B) First row selection
  C) Normalization
  D) Denormalization

Question 2

Which code describes an object by its membership in many subgroups?
 
  A) significant-digit codes
  B) block sequence codes
  C) cipher codes
  D) mnemonic codes
  E) function codes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcinincha279

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

A


urbanoutfitters

  • Hero Member
  • *****
  • Posts: 530
Reply #2 on: Jul 7, 2018
Correct answers!


mcinincha279

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 7, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Variable expressivity Variable expressivity
taste process taste process
Telomere length is related to the amount of time adults spend in leisure time activity. Source: Ada Telomere length is related to the amount of time adults spend in leisure time activity. Source: Ada
Elements found in the element cube Elements found in the element cube
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
Common Nonsilicate Mineral Groups Common Nonsilicate Mineral Groups
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library