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COGSCI Exam #1 Lecture Quizzes Questions and Answers 100% Pass

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COGSCI Exam #1 Lecture Quizzes Questions and Answers 100% Pass TRUE OR FALSE? The brain's visual system is like a camera. What we see through our eyes is a direct window onto an objective reality. - False Which of the following statements about the problem of inverse optics is/are true? A. The problem of inverse optics is underdetermined and is therefore very difficult to solve. B. The problem of inverse optics involves making an inference from a 3D scene (i.e. a light source and objects in the world) to what 2D pattern of light will end up on the retina. C. Our perceptual system solves the problem of inverse optics by using hidden, built-in assumptions about how the world works. - A and C EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 2 Based on the Ramachandran and Anstis article, which hypothesis would be preferred by the visual system? - A white triangle is sitting on top of another triangle and three circles. What is the Straight Line Assumption? - the assumption that things tend to move in a straight line (visual system perceives linear motion in preference to abrupt changes in direction) Which of the following claims is NOT made in the reading by Brian Scholl? Because people do not typically find Bayesian reasoning intuitive inconscious decision- making, we should doubt that the perceptual systemengages in unconscious, Bayesian inference. In the context of visual perception, the data is the 2D retinal image, and the hypotheses under consideration are the possible 3D scenes in the world that may have given rise to that image. We should think of the perceptual system's hidden assumptions such as "there is a single overhead light source" as Bayesian prior probabilities. - Because people do EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 3 not typically find Bayesian reasoning intuitive inconscious decision-making, we should doubt that the perceptual systemengages in unconscious, Bayesian inference. TRUE/FALSE: According to the reading by Brian Scholl, because Bayesian inference is a learning method, Bayesian theories of perception and cognition are not compatible with nativist theories that assume innate structures and knowledge. - False A person has damage to both the lateral geniculate nucleus AND the primary visual cortex (V1). Which of the following would be most likely to result from this damage? Blindsight - the person cannot consciously perceive anything, but is able to navigate his/her surroundings. Total Blindness Face blindness. - Total blindness. Which term from the Bayes' Rule equation given in the lecture slides (e.g. slide 4-5 from the 9/10 lecture slides) corresponds to the notion of the perceptual system's built-in assumptions about the properties of the physical world? P (scene | retinal patterns) EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 4 P (retinal patterns) P (scene) P (retinal patterns | scene) - P (scene) Which of the following claims about prosopagnosia is true? It stems from damage across multiple cerebral lobes It is a selective deficit in processing and recognizing faces that occurs despite otherwise intact visual perception Prosopagnosia arises from lesions to a specific part of the occipital lobe - It is a selective deficit in processing and recognizing faces that occurs despite otherwise intact visual perception What precisely did we learn from the Sugita (2008) experiment about monkeys raised without exposure to faces? How exactly faces are processed by control monkeys and by monkeys deprived of exposure to monkey or human faces. EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 5 What is innately-specified about face processing in monkeys What the adaptive function of the innately-specified face processing is for baby monkeys. None of the above. - None of the above TRUE OR FALSE: According to the reading by Allison Gopnik, 18-month-olds (but not 14-month-olds) are able to recognize that other people have preferences (e.g. for certain foods) that differ from their own preferences. - True TRUE or FALSE: According to the reading by Allison Gopnik, babies as young as 8- months-old can understand the relation between a statistical sample and a population. - True TRUE OR FALSE: According to the violation of expectati

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COGSCI Exam #1 Lecture Quizzes
Questions and Answers 100% Pass

TRUE OR FALSE? The brain's visual system is like a camera. What we see through our

eyes is a direct window onto an objective reality. - ✔✔False


Which of the following statements about the problem of inverse optics is/are true?


A. The problem of inverse optics is underdetermined and is therefore very difficult to

solve.




B. The problem of inverse optics involves making an inference from a 3D scene (i.e. a

light source and objects in the world) to what 2D pattern of light will end up on the

retina.




C. Our perceptual system solves the problem of inverse optics by using hidden, built-in

assumptions about how the world works. - ✔✔A and C




EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 1

,Based on the Ramachandran and Anstis article, which hypothesis would be preferred

by the visual system? - ✔✔A white triangle is sitting on top of another triangle and

three circles.


What is the Straight Line Assumption? - ✔✔the assumption that things tend to move in

a straight line (visual system perceives linear motion in preference to abrupt changes in

direction)


Which of the following claims is NOT made in the reading by Brian Scholl?




Because people do not typically find Bayesian reasoning intuitive inconscious decision-

making, we should doubt that the perceptual systemengages in unconscious, Bayesian

inference.




In the context of visual perception, the data is the 2D retinal image, and the hypotheses

under consideration are the possible 3D scenes in the world that may have given rise to

that image.




We should think of the perceptual system's hidden assumptions such as "there is a

single overhead light source" as Bayesian prior probabilities. - ✔✔Because people do




EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 2

, not typically find Bayesian reasoning intuitive inconscious decision-making, we should

doubt that the perceptual systemengages in unconscious, Bayesian inference.


TRUE/FALSE: According to the reading by Brian Scholl, because Bayesian inference is

a learning method, Bayesian theories of perception and cognition are not compatible

with nativist theories that assume innate structures and knowledge. - ✔✔False


A person has damage to both the lateral geniculate nucleus AND the primary visual

cortex (V1). Which of the following would be most likely to result from this damage?




Blindsight - the person cannot consciously perceive anything, but is able to navigate

his/her surroundings.




Total Blindness




Face blindness. - ✔✔Total blindness.


Which term from the Bayes' Rule equation given in the lecture slides (e.g. slide 4-5 from

the 9/10 lecture slides) corresponds to the notion of the perceptual system's built-in

assumptions about the properties of the physical world?




P (scene | retinal patterns)



EMILY CHARLENE © 2025, ALL RIGHTS RESERVED 3

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