Author Question: Your textbook discusses the research on explanations for mental imagery. According to this ... (Read 59 times)

abern

  • Hero Member
  • *****
  • Posts: 533
Your textbook discusses the research on explanations for mental imagery. According to this discussion,
 
  a. visual imagery and visual perception activate similar regions of the cortex.
  b. most of the research on mental imagery can be attributed to experimenter expectancy and demand characteristics.
  c. neurological evidence tends to support a propositional explanation of the results.
  d. when we perceive real objects, we manipulate them in a way that is impossible in mental imagery

Question 2

How are the terms demand characteristics and experimenter expectancy related to each other?
 
  a. When experimenters clearly prefer participants who have certain cognitive characteristics, the experimenters expect them to perform especially well.
  b. If the participants are especially demanding or difficult, the experimenter tends to have lower expectations about their performance.
  c. It is unethical for an experimenter to have certain expectations, just as it is unethical for participants to make demand characteristics.
  d. The experimenter's expectancy about a study's results may be one kind of demand characteristic.



Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

Ans: a

Answer to Question 2

Ans: d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

For a complete list of videos, visit our video library