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 67 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?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Weber Test Weber Test
Valgus Stress Test Valgus Stress Test
Mensuration: A goniometer is used to measure the range of motion of a joint. Mensuration: A goniometer is used to measure the range of motion of a joint.
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 ...
The obturator test The obturator test
Outgroup role in relative rate test Outgroup role in relative rate test
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library