« previous next »

Author Question: In evaluating the reliability of an intelligence test, Dr. Xavier computes __________, which is the ... (Read 51 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
on: Jun 21, 2018
In evaluating the reliability of an intelligence test, Dr. Xavier computes __________, which is the average of all possible __________ correlations for the test.
 
  a. Pearson's r; split-half
  b. Cronbach's alpha; significant
  c. Cronbach's alpha; split-half
  d. Pearson's r; significant

Question 2

The internal consistency of an intelligence test is measured by calculating
 
  a. split-half reliability.
  b. interrater reliability.
  c. test-retest reliability.
  d. discriminant reliability.


elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 21, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

clmills979

  • Hero Member
  • *****
  • Posts: 551
Reply #2 on: Jun 21, 2018
Thank you


elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Jun 21, 2018
No problem :)


« previous next »
 

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?

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?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Allen Test: An occluded ulnar artery results in continued pallor of the hand while the radial artery Allen Test: An occluded ulnar artery results in continued pallor of the hand while the radial artery
Knee Reflex Test Knee Reflex Test
Region of the Search for Extraterrestrial Intelligence Region of the Search for Extraterrestrial Intelligence
Liver scratch test Liver scratch test
Data for a Hypothetical Paternity Test Using 13 CODIS Genes Data for a Hypothetical Paternity Test Using 13 CODIS Genes
Polygraph Test Polygraph Test
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library