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

Author Question: The forked lines on the right side of a line on an E-R diagram that indicate a 1:N relationship ... (Read 291 times)

Jramos095

  • Hero Member
  • *****
  • Posts: 528
The forked lines on the right side of a line on an E-R diagram that indicate a 1:N relationship between two entities are referred to as ________.
 
  A) identifiers
  B) foreign keys
  C) crow's feet
  D) entities

Question 2

Email facilitates synchronous communication in workplaces.
 
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

DylanD1323

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

C

Answer to Question 2

FALSE




Jramos095

  • Member
  • Posts: 528
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)


ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Excellent

 

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?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

For a complete list of videos, visit our video library