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 92 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?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

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?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Man undergoing a stress test on a treadmill while physician monitors his condition Man undergoing a stress test on a treadmill while physician monitors his condition
When to measure vital signs When to measure vital signs
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Test Paper Test Paper
This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ... This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ...
Benedict's test results Benedict's test results
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

For a complete list of videos, visit our video library