This topic contains a solution. Click here to go to the answer

Author Question: Test-retest reliability focuses on the _____ of an instrument. A. stability B. accuracy C. ... (Read 139 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
Test-retest reliability focuses on the _____ of an instrument.
 
  A. stability
  B. accuracy
  C. truth
  D. correctness

Question 2

Cronbach's alpha is used to determine which of the following instrument attributes?
 
  A. stability
  B. internal consistency
  C. construct validity
  D. sensitivity



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

ANS: A

Answer to Question 2

ANS: B




shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jul 8, 2018
Excellent


adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

For a complete list of videos, visit our video library