« previous next »

Author Question: The reliability of the WAIS-IV a. is not well-established b. ranges from 0.90 to 0.98 for the ... (Read 53 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
on: Jun 19, 2018
The reliability of the WAIS-IV
 
  a. is not well-established
  b. ranges from 0.90 to 0.98 for the indexes
  c. has recently decreased sharply
  d. is of little importance

Question 2

Validity refers to
 
  a. the stability of a score.
  b. the alpha level.
  c. the agreement between a test score and the quality it is believed to measure.
  d. item to total correlation.


mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Past and current ranges of the grizzly bear. Past and current ranges of the grizzly bear.
By middle adulthood, most individuals and established and confident in their careers By middle adulthood, most individuals and established and confident in their careers
Primates use their space in a variety of ways: home ranges, core areas, and territories. Primates use their space in a variety of ways: home ranges, core areas, and territories.
Respiratory Rate Ranges of Various Age Groups Respiratory Rate Ranges of Various Age Groups
What will be the pH of the solution once equilibrium is established? What will be the pH of the solution once equilibrium is established?
Relative size ranges and fluorescent dye labeling colors of 16 STR Relative size ranges and fluorescent dye labeling colors of 16 STR
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library