PSY 101 Graded Exam 3 – Foundations of Psychology 2026 … 2026 Update • Verified Answers
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
PSY 101 Graded Exam 3 – Foundations of
Psychology 2026 UPDATE
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,PSY 101 Graded Exam 3 – Foundations of Psychology 2026 … 2026 Update • Verified Answers
Questions & Verified Answers
1. Which type of memory has an essentially unlimited capacity for storing information over long
periods?
A. Short-term memory
B. Sensory memory
C. Working memory
D. Long-term memory
Answer: D
Rationale: Long-term memory is the relatively permanent and limitless storehouse of the memory system.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education. Exam questions often test the ability to distinguish this concept from closely related
distractors, making a clear rationale essential for mastery.
2. George Miller’s research suggested that the capacity of short-term memory is approximately
how many items?
A. Three plus or minus one
B. Ten plus or minus two
C. Seven plus or minus two
D. Twelve plus or minus three
Answer: C
Rationale: Miller’s ‘Magical Number Seven’ refers to the capacity limit of short-term memory being about 5 to 9
items. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves patient
outcomes. This is an important clinical concept because selecting the correct answer (C) requires
understanding both the pathophysiology and the practical nursing implications.
3. What is the term for grouping individual pieces of information into larger, meaningful units to
improve memory?
A. Rehearsal
B. Chunking
C. Encoding
D. Retrieval
Answer: B
Rationale: Chunking organizes items into familiar, manageable units, often occurring automatically. Exam
questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, PSY 101 Graded Exam 3 – Foundations of Psychology 2026 … 2026 Update • Verified Answers
4. Which type of long-term memory involves motor skills and actions, such as riding a bike?
A. Semantic memory
B. Episodic memory
C. Declarative memory
D. Procedural memory
Answer: D
Rationale: Procedural memory is a type of implicit memory that involves motor skills and behavioral habits.
Exam questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
5. When new learning disrupts the recall of old information, it is known as:
A. Proactive interference
B. Retroactive interference
C. Source amnesia
D. Anterograde amnesia
Answer: B
Rationale: Retroactive interference occurs when new information makes it harder to recall something learned
earlier. This is an important clinical concept because selecting the correct answer (B) requires understanding
both the pathophysiology and the practical nursing implications. Recognizing this principle allows the nurse to
prioritize care, anticipate complications, and provide accurate patient education.
6. In the context of forgetting, what is proactive interference?
A. Old information interfering with the recall of new information
B. New information interfering with old information
C. Loss of memory for events after a trauma
D. Intentional forgetting of traumatic events
Answer: A
Rationale: Proactive interference is the disruptive effect of prior learning on the recall of new information. Exam
questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 3
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
PSY 101 Graded Exam 3 – Foundations of
Psychology 2026 UPDATE
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,PSY 101 Graded Exam 3 – Foundations of Psychology 2026 … 2026 Update • Verified Answers
Questions & Verified Answers
1. Which type of memory has an essentially unlimited capacity for storing information over long
periods?
A. Short-term memory
B. Sensory memory
C. Working memory
D. Long-term memory
Answer: D
Rationale: Long-term memory is the relatively permanent and limitless storehouse of the memory system.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education. Exam questions often test the ability to distinguish this concept from closely related
distractors, making a clear rationale essential for mastery.
2. George Miller’s research suggested that the capacity of short-term memory is approximately
how many items?
A. Three plus or minus one
B. Ten plus or minus two
C. Seven plus or minus two
D. Twelve plus or minus three
Answer: C
Rationale: Miller’s ‘Magical Number Seven’ refers to the capacity limit of short-term memory being about 5 to 9
items. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves patient
outcomes. This is an important clinical concept because selecting the correct answer (C) requires
understanding both the pathophysiology and the practical nursing implications.
3. What is the term for grouping individual pieces of information into larger, meaningful units to
improve memory?
A. Rehearsal
B. Chunking
C. Encoding
D. Retrieval
Answer: B
Rationale: Chunking organizes items into familiar, manageable units, often occurring automatically. Exam
questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, PSY 101 Graded Exam 3 – Foundations of Psychology 2026 … 2026 Update • Verified Answers
4. Which type of long-term memory involves motor skills and actions, such as riding a bike?
A. Semantic memory
B. Episodic memory
C. Declarative memory
D. Procedural memory
Answer: D
Rationale: Procedural memory is a type of implicit memory that involves motor skills and behavioral habits.
Exam questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
5. When new learning disrupts the recall of old information, it is known as:
A. Proactive interference
B. Retroactive interference
C. Source amnesia
D. Anterograde amnesia
Answer: B
Rationale: Retroactive interference occurs when new information makes it harder to recall something learned
earlier. This is an important clinical concept because selecting the correct answer (B) requires understanding
both the pathophysiology and the practical nursing implications. Recognizing this principle allows the nurse to
prioritize care, anticipate complications, and provide accurate patient education.
6. In the context of forgetting, what is proactive interference?
A. Old information interfering with the recall of new information
B. New information interfering with old information
C. Loss of memory for events after a trauma
D. Intentional forgetting of traumatic events
Answer: A
Rationale: Proactive interference is the disruptive effect of prior learning on the recall of new information. Exam
questions often test the ability to distinguish this concept from closely related distractors, making a clear
rationale essential for mastery. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 3
