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

Author Question: Which of the following is true of an open system? A) The internal environment of an open system ... (Read 139 times)

mspears3

  • Hero Member
  • *****
  • Posts: 586
on: Jul 6, 2018
Which of the following is true of an open system?
 
  A) The internal environment of an open system has no influence on the outside environment.
  B) The operations of an open system are not influenced by its surroundings.
  C) The elements of an open system are interdependent, but not interconnected.
  D) The elements of an open system are affected by the external environment.
  E) An open system is made up of interconnected elements.

Question 2

Which of the following pairs of products are substitute goods?
 
  A) toothbrushes and toothpastes
  B) tea and sugar
  C) pencils and erasers
  D) margarine and butter
  E) DVD players and DVDs


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 6, 2018
Answer to Question 1

D

Answer to Question 2

D


mspears3

  • Hero Member
  • *****
  • Posts: 586
Reply #2 on: Jul 6, 2018
Thank you :)


pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jul 6, 2018
Happy to help you


« previous next »
 

Did you know?

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

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Disorders of or Associated with the Lymphatic System Disorders of or Associated with the Lymphatic System
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
A plastic mock-up of a Honda VTEC system that uses two different camshaft profiles: one for low ... A plastic mock-up of a Honda VTEC system that uses two different camshaft profiles: one for low ...
The Olfactory System The Olfactory System
Environment of tRNAs at the ribosome as determined by cross-linking Environment of tRNAs at the ribosome as determined by cross-linking
Solar system Solar system
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library