Author Question: What is the term for systems that are self-sufficient and do not rely on ... (Read 11 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
What is the term for systems that are self-sufficient and do not rely on feedback?

Question 2

To compare the productivity of the United States to that of Japan, one should examine their respective
 A) defense budgets.
  B) trade deficits.
  C) gross domestic products.
  D) stock markets' performance.
  E) consumer price indices.



Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

closed systems

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library