« previous next »

Author Question: B2E is not a mode of electronic commerce. Indicate whether the statement is true or ... (Read 68 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Jul 7, 2018
B2E is not a mode of electronic commerce.
 
  Indicate whether the statement is true or false

Question 2

What are repeating groups and multivalued attributes? Provide an example of each.
 
  What will be an ideal response?
Modern Systems Analysis and Design ¦ Valacich, George ¦ 8th Edition
Buy Test-Bank


reelove4eva

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

A multivalued attribute is an attribute that may assume more than one value for each entity instance. A repeating group is a related set of multivalued attributes. Using a student and the courses she takes as an example, the course number, name, and grade are multivalued attributes and repeat for each course that the student takes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

TrUe....FaLsE TrUe....FaLsE
determining the mode of inheritance determining the mode of inheritance
An example of an intake screen in an electronic health record. An example of an intake screen in an electronic health record.
Electronic waste (e-waste) Electronic waste (e-waste)
Legal Environment of Business: Online Commerce, Ethics, and Global Issues (Cheeseman) Legal Environment of Business: Online Commerce, Ethics, and Global Issues (Cheeseman)
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Video: Transmission Across a Synapse

For a complete list of videos, visit our video library