Author Question: ______________ refers to the consistency of results and ____________ is the extent to which you are ... (Read 66 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?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

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?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

For a complete list of videos, visit our video library