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BSc PS414 Cognitive Psychology I (Auditory Scene Analysis) Quiz on Speech: Audio-visual Integration in Speech Perception, created by Petite Piplup on 22/03/2014.

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Speech: Audio-visual Integration in Speech Perception

Question 1 of 4

1

Primary visual information includes (a) and secondary visual information includes (b)

Select one of the following:

  • (a) Lip movements
    (b) Jaw and adam's apple

  • (a) Jaw and adam's apple
    (b) Lip movements

  • (a) Lip movements and jaw
    (b) adam's apple

  • (a) Lip movements and adam's apple
    (b) jaw

Explanation

Question 2 of 4

1

Comprehension using visual cues alone is (a) but when combined visual cues but can (b) the intelligibility of speech under noisy conditions

Select one of the following:

  • (a) Difficult
    (b) Increase

  • (a) Difficult
    (b) Decrease

  • (a) Easy
    (b) Increase

  • (a) Easy
    (b) Decrease

Explanation

Question 3 of 4

1

What is the McGurk effect, as outlined by McGurk and MacDonald (1976)?

Select one of the following:

  • Visual information can influence what is perceived even when the acoustic signal is not degraded

  • Visual information can never influence what is perceived despite the acoustic signal

  • Visual information can influence what is perceived but only when the acoustic signal is not degraded

  • Visual information can influence what is perceived but only when the acoustic signal isdegraded

Explanation

Question 4 of 4

1

What is the McGurk effect, as outlines by McGurk and MacDonald (1976)?

Select one of the following:

  • Visual information can influence what is perceived even when the acoustic signal is not degraded

  • Visual information can never influence what is perceived despite the acoustic signal

  • Visual information can influence what is perceived but only when the acoustic signal is not degraded

  • Visual information can influence what is perceived but only when the acoustic signal isdegraded

Explanation

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