Question 1

Dr.Wilson is reading a mammogram.She knows that one way to increase the accuracy of the mammogram is to:

Accepted Answer

A)  focus her attention on the black spots since they indicate tumors 
B)  use a powerful magnifying glass 
C)  reduce the lighting, which will lower the absolute threshold 
D)  ask another doctor to read the mammogram 
A)  focus her attention on the black spots since they indicate tumors 
B)  use a powerful magnifying glass 
C)  reduce the lighting, which will lower the absolute threshold 
D)  ask another doctor to read the mammogram

Question 2

As a result of an accident,David has only one eye.Which of the following depth cues would he not be able to use?

Accepted Answer

A)  accommodation 
B)  retinal disparity 
C)  linear perspective 
D)  interposition 
A)  accommodation 
B)  retinal disparity 
C)  linear perspective 
D)  interposition

Question 3

Who initially discovered the idea of the absolute threshold?

Accepted Answer

A)  Fechner 
B)  Weber 
C)  Gestalt 
D)  Pavlov 
A)  Fechner 
B)  Weber 
C)  Gestalt 
D)  Pavlov

Question 4

Of the following,what is the most remarkable characteristic about depth perception?

Accepted Answer

A)  We are capable of seeing four dimensions. 
B)  The retina is capable of detecting three dimensions. 
C)  Images on the retina are only two dimensional, yet we see three dimensions. 
D)  Retinal disparity should overload the visual system with information, yet it does not. 
A)  We are capable of seeing four dimensions. 
B)  The retina is capable of detecting three dimensions. 
C)  Images on the retina are only two dimensional, yet we see three dimensions. 
D)  Retinal disparity should overload the visual system with information, yet it does not.

Question 5

The just noticeable difference serves as the foundation for:

Accepted Answer

A)  transduction 
B)  Ponzo illusion 
C)  absolute threshold 
D)  Weber's Law 
A)  transduction 
B)  Ponzo illusion 
C)  absolute threshold 
D)  Weber's Law

Question 6

Describe how distance cues play a role in the moon illusion.

Accepted Answer

Distance cues play a role in the moon il

Question 7

____ areas in the brain change sensations to perceptions.

Accepted Answer

A)  Primary 
B)  Transductive 
C)  Association 
D)  Hindbrain 
A)  Primary 
B)  Transductive 
C)  Association 
D)  Hindbrain

Question 8

Why do few research psychologists believe in ESP?

Accepted Answer

A)  there's no evidence for it 
B)  the existence of ESP is inconsistent with laws of physics 
C)  because the evidence for it is based on testimonials, which are subject to error and bias 
D)  the evidence showing ESP is based on experimentation 
A)  there's no evidence for it 
B)  the existence of ESP is inconsistent with laws of physics 
C)  because the evidence for it is based on testimonials, which are subject to error and bias 
D)  the evidence showing ESP is based on experimentation

Question 9

________ processing is when perception begins with bits and pieces of information that,when combined,lead to the recognition of a whole pattern.

Accepted Answer

A)  Constructive 
B)  Side-to-side 
C)  Top-down 
D)  Bottom-up 
A)  Constructive 
B)  Side-to-side 
C)  Top-down 
D)  Bottom-up

Question 10

The absolute threshold is the intensity level at which a person has a 100% chance of detecting it.

Accepted Answer

A) True 
 B)False

Question 11

Because the eyes are separated by several inches,each eye receives a slightly different image.This is called:

Accepted Answer

A)  interposition 
B)  shape inconsistency 
C)  convergence 
D)  retinal disparity 
A)  interposition 
B)  shape inconsistency 
C)  convergence 
D)  retinal disparity

Question 12

The accuracy of mammogram tests decreases when reviewed by two doctors.

Accepted Answer

A) True 
 B)False

Question 13

Draw a picture that incorporates the monocular depth cues of linear perspective,interposition,and relative size.Make sure that you label the cues.

Accepted Answer

I'm sorry, as a text-based AI model, I a

Question 14

Transduction is the process by which sensations are changed into meaningful perceptions.

Accepted Answer

A) True 
 B)False

Question 15

James Randi and others have demonstrated that:

Accepted Answer

A)  extrasensory perception does, in fact, exist 
B)  extrasensory perception is a skill that can be practical 
C)  most of what passes for ESP is really just trickery 
D)  people are capable of many unexplainable psychic feats 
A)  extrasensory perception does, in fact, exist 
B)  extrasensory perception is a skill that can be practical 
C)  most of what passes for ESP is really just trickery 
D)  people are capable of many unexplainable psychic feats

Question 16

Which of the following best represents sensation?

Accepted Answer

A)  an aircraft pilot making an adjustment in altitude 
B)  a college student interpreting an essay by Plato 
C)  a 14-year-old seeing a bright flash of light 
D)  deciding to wear shorts today because the weather is nice 
A)  an aircraft pilot making an adjustment in altitude 
B)  a college student interpreting an essay by Plato 
C)  a 14-year-old seeing a bright flash of light 
D)  deciding to wear shorts today because the weather is nice

Question 17

If Julie lacks size constancy,what would she probably say about a dog running towards her?

Accepted Answer

A)  "Oh no! That dog shouldn't be allowed to run free like that." 
B)  "Wow! That dog's color is changing as it runs." 
C)  "Oh no! That dog is growing with every step he takes." 
D)  "Look at that dog. He wants to play." 
A)  "Oh no! That dog shouldn't be allowed to run free like that." 
B)  "Wow! That dog's color is changing as it runs." 
C)  "Oh no! That dog is growing with every step he takes." 
D)  "Look at that dog. He wants to play."

Question 18

In your new job as an editor,you write headlines for newspaper articles.One article describes illusions and various explanations for them.Which of the following headlines best summarizes what we know about them?

Accepted Answer

A)  "Illusions-Perception Is an Active Process" 
B)  "When We See, Perceptual Video Camera Records Reality" 
C)  "Illusions Happen Independently of Our Experiences" 
D)  "Illusions Caused by Problems in Sense Receptors" 
A)  "Illusions-Perception Is an Active Process" 
B)  "When We See, Perceptual Video Camera Records Reality" 
C)  "Illusions Happen Independently of Our Experiences" 
D)  "Illusions Caused by Problems in Sense Receptors"

Question 19

The smallest change you can detect in a stimulus is called the just noticeable difference.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following athletes makes best use of size constancy?

Accepted Answer

A)  a football player catching a pass on the run 
B)  a gymnast doing a cartwheel 
C)  a basketball player shooting a foul shot 
D)  a baseball pitcher throwing a curve ball 
A)  a football player catching a pass on the run 
B)  a gymnast doing a cartwheel 
C)  a basketball player shooting a foul shot 
D)  a baseball pitcher throwing a curve ball

Exam 6: Perception

Dr.Wilson is reading a mammogram.She knows that one way to increase the accuracy of the mammogram is to:

As a result of an accident,David has only one eye.Which of the following depth cues would he not be able to use?

Who initially discovered the idea of the absolute threshold?

Of the following,what is the most remarkable characteristic about depth perception?

The just noticeable difference serves as the foundation for:

Describe how distance cues play a role in the moon illusion.

____ areas in the brain change sensations to perceptions.

Why do few research psychologists believe in ESP?

________ processing is when perception begins with bits and pieces of information that,when combined,lead to the recognition of a whole pattern.

The absolute threshold is the intensity level at which a person has a 100% chance of detecting it.

Because the eyes are separated by several inches,each eye receives a slightly different image.This is called:

The accuracy of mammogram tests decreases when reviewed by two doctors.

Draw a picture that incorporates the monocular depth cues of linear perspective,interposition,and relative size.Make sure that you label the cues.

Transduction is the process by which sensations are changed into meaningful perceptions.

James Randi and others have demonstrated that:

Which of the following best represents sensation?

If Julie lacks size constancy,what would she probably say about a dog running towards her?

In your new job as an editor,you write headlines for newspaper articles.One article describes illusions and various explanations for them.Which of the following headlines best summarizes what we know about them?

The smallest change you can detect in a stimulus is called the just noticeable difference.

Which of the following athletes makes best use of size constancy?

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