« previous next »

Author Question: The main entity or component of a database is a. the field. b. the table. c. the record. d. the ... (Read 35 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
on: Jun 29, 2018
The main entity or component of a database is
 a. the field.
  b. the table.
  c. the record.
  d. the category.
  e. the cell.

Question 2

It is far less expensive and more efficient in the long run to avoid generating the defect in the first place than it is to inspect for it once it is created.
 
 Indicate whether the statement is true or false


blakcmamba

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 29, 2018
Answer to Question 1

B

Answer to Question 2

true


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Preparation of sterile field 3 Preparation of sterile field 3
Carrie Mae Weems, Untitled (Man Smoking/Malcolm X), from The Kitchen Table Series. Carrie Mae Weems, Untitled (Man Smoking/Malcolm X), from The Kitchen Table Series.
ANOVA Table ANOVA Table
A current-carrying wire is placed in a uniform magnetic field, as shown below. A current-carrying wire is placed in a uniform magnetic field, as shown below.
Table - Correlation Analysis Table - Correlation Analysis
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library