Author Question: Test-retest reliability is expected to be high when a. the intervening time period between ... (Read 13 times)

Mr3Hunna

  • Hero Member
  • *****
  • Posts: 536
Test-retest reliability is expected to be high when
 
  a. the intervening time period between initial test and retest is at least several months.
  b. the variable being assessed is a long-standing personality trait.
  c. the variable being assessed is a temporary syndrome.
  d. more than one of the above

Question 2

Dr. Lyons has developed an interview that assesses for a temporary psychiatric syndrome. When he collects data and calculates the one-month test-retest reliability, the figure is low. Which of the following is a possible explanation for this low figure?
 
  a. People's symptoms changed over the one-month time frame.
  b. People were bored or fatigued on one or both administrations.
  c. either of the above
  d. neither of the above



Dnite

  • Sr. Member
  • ****
  • Posts: 297
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

For a complete list of videos, visit our video library