WGU D570 Cognitive
Psychology Exam
Questions And Correct
Answers (Verified
Answers) Plus
Rationales 2026/2027
Q&A | Instant
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1. What is the primary focus of cognitive psychology?
A. Emotional regulation
B. Behavioral conditioning
C. Mental processes such as memory, attention, and
thinking
D. Social interaction patterns
Rationale: Cognitive psychology studies internal mental
,processes like perception, memory, language, and problem-
solving.
2. Which memory system has the largest capacity and
longest duration?
A. Sensory memory
B. Working memory
C. Short-term memory
D. Long-term memory
Rationale: Long-term memory stores information
indefinitely with virtually unlimited capacity.
3. The process of encoding refers to:
A. Retrieving stored memories
B. Transforming information into a memory trace
C. Forgetting irrelevant data
D. Storing information in sensory memory
Rationale: Encoding is how information is initially processed
into memory.
4. What is chunking in memory?
A. Forgetting information
B. Rehearsing information repeatedly
C. Grouping information into meaningful units
D. Encoding sensory input
, Rationale: Chunking improves memory capacity by
organizing information.
5. Which part of the brain is most associated with working
memory?
A. Cerebellum
B. Hippocampus
C. Prefrontal cortex
D. Amygdala
Rationale: The prefrontal cortex supports working memory
and executive functions.
6. Selective attention refers to:
A. Multitasking equally
B. Ignoring all stimuli
C. Focusing on one stimulus while ignoring others
D. Random attention switching
Rationale: Selective attention filters irrelevant information.
7. The Stroop effect demonstrates:
A. Motor coordination
B. Interference in cognitive processing
C. Emotional memory bias
D. Sensory adaptation
Rationale: The Stroop task shows difficulty in ignoring
automatic reading responses.
Psychology Exam
Questions And Correct
Answers (Verified
Answers) Plus
Rationales 2026/2027
Q&A | Instant
Download Pdf
1. What is the primary focus of cognitive psychology?
A. Emotional regulation
B. Behavioral conditioning
C. Mental processes such as memory, attention, and
thinking
D. Social interaction patterns
Rationale: Cognitive psychology studies internal mental
,processes like perception, memory, language, and problem-
solving.
2. Which memory system has the largest capacity and
longest duration?
A. Sensory memory
B. Working memory
C. Short-term memory
D. Long-term memory
Rationale: Long-term memory stores information
indefinitely with virtually unlimited capacity.
3. The process of encoding refers to:
A. Retrieving stored memories
B. Transforming information into a memory trace
C. Forgetting irrelevant data
D. Storing information in sensory memory
Rationale: Encoding is how information is initially processed
into memory.
4. What is chunking in memory?
A. Forgetting information
B. Rehearsing information repeatedly
C. Grouping information into meaningful units
D. Encoding sensory input
, Rationale: Chunking improves memory capacity by
organizing information.
5. Which part of the brain is most associated with working
memory?
A. Cerebellum
B. Hippocampus
C. Prefrontal cortex
D. Amygdala
Rationale: The prefrontal cortex supports working memory
and executive functions.
6. Selective attention refers to:
A. Multitasking equally
B. Ignoring all stimuli
C. Focusing on one stimulus while ignoring others
D. Random attention switching
Rationale: Selective attention filters irrelevant information.
7. The Stroop effect demonstrates:
A. Motor coordination
B. Interference in cognitive processing
C. Emotional memory bias
D. Sensory adaptation
Rationale: The Stroop task shows difficulty in ignoring
automatic reading responses.
