Read the passage excerpt:
'In psycholinguistics, the Stroop effect illustrates cognitive interference during automated task execution. When experimental participants are tasked with naming the ink color of a printed word that spells an incongruent color name (e.g., the word 'RED' printed in blue ink), their response latencies increase significantly. This deceleration occurs because reading orthographic text is an over-learned, automatic cognitive reflex that competes directly with the voluntary task of perceptual color identification.'
Why do participants experience longer response times in the incongruent condition of the Stroop task?
Answer and explanation
Correct answer: B. Reading word text is an automated process that conflicts with voluntary color naming
- Step 1: The passage explicitly explains: 'This deceleration occurs because reading orthographic text is an over-learned, automatic cognitive reflex that competes directly with the voluntary task of perceptual color identification.'
- Step 2: Automated word reading interferes with the controlled task.
Answer
Reading word text is an automated process that conflicts with voluntary color naming.
Why not the others: 'The optic nerve temporarily suspends visual signals...' is physiologically untrue; 'Participants suffer from transient neurological color blindness...' is factually incorrect; 'Orthographic text contains excessive emotional stimuli...' introduces irrelevant emotional theories.
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