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

Author Question: Suppose an individual who was previously known to have intelligence is tested several years later. ... (Read 57 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570
on: Jun 19, 2018
Suppose an individual who was previously known to have intelligence is tested several years later. On the second test, while the individual is within the normal range on verbal scales, her scores on performance scales have dropped to well below normal. What might you suspect?
 
  a. brain injury or brain tumor
  b. severe depression
  c. attention deficit disorder
  d. limited motivation

Question 2

Which of the following is true of the relationship between reliability and validity?
 
  a. It is possible to create a highly reliable test that lacks validity.
  b. If a test lacks reliability, it is important to emphasize its validity.
  c. High levels of validity are often associated with low reliability.
  d. There is an inverse relationship between reliability and validity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

missalyssa26

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

a


jparksx

  • Member
  • Posts: 570
Reply 2 on: Jun 19, 2018
Wow, this really help

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Unique markings identify individual humpback whales. Unique markings identify individual humpback whales.
To examine a child’s ear, the pinna should be pulled back and up for children over 3 years; the pinn To examine a child’s ear, the pinna should be pulled back and up for children over 3 years; the pinn
Maslow’s hierarchy of needs proposes that lower needs dominate the individual’s motivations and ... Maslow’s hierarchy of needs proposes that lower needs dominate the individual’s motivations and ...
U.S. adults from 25 to 74 years report that the largest proportion of their daily stressors arise ... U.S. adults from 25 to 74 years report that the largest proportion of their daily stressors arise ...
Literacy Development in the Early Years: Helping Children Read and Write Literacy Development in the Early Years: Helping Children Read and Write
What rate, compounded once every 3 years, is equivalent to 9% effective rate? What rate, compounded once every 3 years, is equivalent to 9% effective rate?
Video: Methods that regulate pH

For a complete list of videos, visit our video library