This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Test-retest reliability focuses on the _____ of an instrument. A. stability B. accuracy C. ... (Read 111 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Jul 8, 2018
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
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: B


shenderson6

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

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

The five overlapping phases of the nursing process. Each phase depends on the accuracy of the other The five overlapping phases of the nursing process. Each phase depends on the accuracy of the other
Badly burned exhaust valve. A compression test could have detected a problem, and a cylinder ... Badly burned exhaust valve. A compression test could have detected a problem, and a cylinder ...
If the gauge reading is now much higher than the first test results, then the cause of the low ... If the gauge reading is now much higher than the first test results, then the cause of the low ...
Mantoux tuberculin skin test. Mantoux tuberculin skin test.
Effect of Atmospheric Stability Effect of Atmospheric Stability
Cards Used in a Formal Test of Problem Solving Cards Used in a Formal Test of Problem Solving
Video: Retina

For a complete list of videos, visit our video library