« previous next »

Author Question: Peterson and Peterson studied how well participants can remember groups of three letters (like BRT, ... (Read 60 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jun 20, 2018
Peterson and Peterson studied how well participants can remember groups of three letters (like BRT, QSD) after various delays. They found that participants remembered an average of 80 percent of the groups after 3 seconds but only 10 percent after 18 seconds. They hypothesized that this decrease in performance was due to , but later research showed that it was actually due to .
 
  a. interference; decay
  b. priming; interference
  c. decay; interference
  d. decay; lack of rehearsal

Question 2

Sperling's delayed partial report procedure provided evidence that
 
  a. STM and LTM are independent components of memory.
  b. information in sensory memory fades within 1 or 2 seconds.
  c. information in STM must be rehearsed to transfer into LTM.
  d. STM has a limited capacity.


6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Some common functional groups of biomolecules Some common functional groups of biomolecules
These top and side views reveal the R groups extending out from the β sheet and emphasize These top and side views reveal the R groups extending out from the β sheet and emphasize
Functional Groups Functional Groups
Functional groups Functional groups
Secondary Groups Secondary Groups
Basic Food Groups and Their Major Nutrients (Continued) Basic Food Groups and Their Major Nutrients (Continued)
Video: Heart sounds

For a complete list of videos, visit our video library