« previous next »

Author Question: A researcher administers a test to the same group of individuals on two different occasions and then ... (Read 101 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Jul 31, 2018
A researcher administers a test to the same group of individuals on two different occasions and then determines the relationship between the two sets of scores. This type of reliability is
 
  a. test-retest
  b. alternate forms
  c. interrater
  d. internal consistency

Question 2

How do face and content validity differ?
 
  What will be an ideal response?


mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jul 31, 2018
Answer to Question 1

a

Answer to Question 2

Evidence based on content validity examines the relevance and correspondence of the test content to the domain content. Usually, this evidence is amassed with the assistance of a table of specifications and the opinion of experts. Face validity is merely a subjective opinion of what the test appears to measure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Tazate

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 31, 2018
Thank you!


mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #3 on: Jul 31, 2018
Always glad to help...


« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Rinne Test, Assessing Air Conduction Rinne Test, Assessing Air Conduction
The heme group viewed from the side. This view shows the two coordination bonds to Fe2+ The heme group viewed from the side. This view shows the two coordination bonds to Fe2+
reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each reactions of an ester with a carboxylate group to form an anhydride. The R group is the same in each
To test the normally open contacts, connect one meter lead to terminal 30 and the other lead to ... To test the normally open contacts, connect one meter lead to terminal 30 and the other lead to ...
Self-splicing of group I introns Self-splicing of group I introns
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library