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

Author Question: ________ is used to ensure that data is organized most efficiently. A) Consistency checking B) ... (Read 56 times)

melly21297

  • Hero Member
  • *****
  • Posts: 565
________ is used to ensure that data is organized most efficiently.
 
  A) Consistency checking B) Validation
  C) Range checking D) Normalization

Question 2

In which format is information stored on a hard drive?
 
  A) Binary
  B) Decimal
  C) Hexadecimal
  D) Text



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaquita

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

D

Answer to Question 2

A



melly21297

  • Hero Member
  • *****
  • Posts: 565
Both answers were spot on, thank you once again



shaquita

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

 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

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?

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

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

For a complete list of videos, visit our video library