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

Author Question: ________ is the extent to which a test measures what it is supposed to measure. a. Reliability ... (Read 85 times)

xroflmao

  • Hero Member
  • *****
  • Posts: 515
on: Jun 21, 2018
________ is the extent to which a test measures what it is supposed to measure.
 
  a. Reliability
  b. Alpha
  c. Validity
  d. Coherence

Question 2

In developing a new personality test, you are looking at convergent and discriminant validity. You will be
 
  a. comparing test results over time.
  b. comparing scores with other tests of related constructs.
  c. looking closely at the link between the theory that informs the test and test items.
  d. comparing test scores to external standard.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 21, 2018
Answer to Question 1

Answer: c: Validity

Answer to Question 2

Answer: b: comparing scores with other tests of related constructs.


xroflmao

  • Hero Member
  • *****
  • Posts: 515
Reply #2 on: Jun 21, 2018
Thank you


parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jun 21, 2018
No problem :)


« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

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?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

A method to measure the lateral movement of membrane proteins. A method to measure the lateral movement of membrane proteins.
The chain of infection: preventative measures follow each link of the chain. The chain of infection: preventative measures follow each link of the chain.
Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
A medical assistant performs a spirometry test using electronic health record software. A medical assistant performs a spirometry test using electronic health record software.
Performing the Trendelenburg test: Watching for filling Performing the Trendelenburg test: Watching for filling
Mutagenicity of aflatoxin B1 determined by the Ames test Mutagenicity of aflatoxin B1 determined by the Ames test
Video: Male Reproductive System - Testosterone

For a complete list of videos, visit our video library