Author Question: An experiment refers to: A) a simplified representation of some real life phenomenon. B) the ... (Read 74 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
An experiment refers to:
 
  A) a simplified representation of some real life phenomenon.
  B) the process of collecting, measuring, and organizing data.
  C) validating the claims of a model using statistics and facts.
  D) a controlled method of investigating causal relationships among variables.

Question 2

In trying to control the size of the money stock from day to day, the Fed relies principally on
 
  A) adjustments in legal reserve requirements.
  B) changes in the central bank discount rate.
  C) purchases and sales of U.S. government bonds.
  D) the issue and withdrawal of currency from commercial banks.



katieost

  • Sr. Member
  • ****
  • Posts: 358
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

For a complete list of videos, visit our video library