Author Question: ______________ refers to the consistency of results and ____________ is the extent to which you are ... (Read 28 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
______________ refers to the consistency of results and ____________ is the extent to which you are measuring what you think you are measuring.
 
  a. Reliability; periodicity
  b. Validity; reliability
   c. Reliability; validity
  d. Convergence; divergence

Question 2

In a classic study by Jellinek (1946) research participants who thought they were drinking alcohol (but were not) behaved in a drunken manner very similar to participants that did in fact drink alcohol. This finding is a good illustration of
 
  a. multiple operationalism.
  b. the placebo effect.
  c. meta-anlysis.
  d. the impact of an extraneous variable.



reversalruiz

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

For a complete list of videos, visit our video library