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

Author Question: Legacy systems are still used because they A) can only be run on the older mainframe computers. ... (Read 152 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Jul 7, 2018
Legacy systems are still used because they
 
  A) can only be run on the older mainframe computers.
  B) are too expensive to redesign.
  C) integrate well using new Web services technologies.
  D) contain valuable data that would be lost during redesign.
  E) incorporate cloud technologies.

Question 2

E-commerce refers simply to the use of the Internet and the Web to transact business.
 
  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

Benayers

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


eruditmonkey@yahoo.com

  • Member
  • Posts: 546
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Negative feedback as a mechanism by which homeostatic control systems operate. Negative feedback as a mechanism by which homeostatic control systems operate.
Basic features of the function of many excretory systems. Basic features of the function of many excretory systems.
The effects of aging can be seen in the decline in function of many physiological systems. The effects of aging can be seen in the decline in function of many physiological systems.
Organ systems of the human body. Organ systems of the human body.
Somatic Nervous Systems Somatic Nervous Systems
Examples of invertebrate nervous systems Examples of invertebrate nervous systems
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library