WGU D685 – PRACTICAL APPLICATIONS OF PROMPT
ENGINEERING EXAMINATION COMPLETE QUESTIONS
AND DETAILED SOLUTIONS LATEST UPDATE THIS YEAR
JUST RELEASED
1. Which prompt construction technique most effectively helps an AI
system understand exactly what outcome the user expects?
A. Providing only a broad topic
B. Giving a clear task, relevant context, constraints, and desired output
format
C. Using as many adjectives as possible
D. Repeating the same question several times
Answer: B
Rationale: A strong prompt clearly communicates the task, supplies
necessary context, establishes constraints, and specifies how the
response should be structured or delivered.
2. A manager wants an AI system to summarize a lengthy report for
executives without including unnecessary technical details. Which
prompt is strongest?
A. “Summarize this report.”
B. “Make this better.”
C. “Act as an executive communications specialist and summarize the
report into five concise business-focused points.”
D. “Tell me everything important.”
,Answer: C
Rationale: This prompt establishes a useful role, identifies the
audience, defines the desired length, and specifies the information
emphasis required for the summary.
3. Why is providing contextual information particularly important
when developing prompts for complex business problems?
A. Context makes every response longer
B. Context eliminates the need for evaluation
C. Context gives the model information necessary to interpret the task
appropriately
D. Context guarantees factual accuracy
Answer: C
Rationale: Relevant context reduces ambiguity by explaining
circumstances, objectives, terminology, audience expectations, and
information necessary for producing an appropriate response.
4. Which prompt element establishes boundaries that an AI model
should follow when completing a requested task?
A. Constraints
B. Creativity
C. Greeting
D. Topic title
Answer: A
,Rationale: Constraints define boundaries such as word limits,
prohibited content, formatting requirements, audience considerations,
sources, or other response limitations.
5. A user asks an AI system to create a report but provides no
intended audience. What prompt-engineering improvement would
provide the greatest benefit?
A. Add random examples
B. Specify the intended audience and their knowledge level
C. Remove all instructions
D. Request a longer response
Answer: B
Rationale: Audience information helps determine terminology, depth,
organization, tone, examples, and assumptions used throughout the
generated report.
6. Which situation represents an ambiguous prompt that should be
improved before relying on the generated response?
A. “Compare these products using price, reliability, and warranty.”
B. “Write three paragraphs for new employees.”
C. “Make this better.”
D. “Extract the five dates from this document.”
Answer: C
Rationale: “Make this better” does not identify what should change,
who the audience is, or what criteria define an improved result.
, 7. What is the primary purpose of assigning an AI model a specific role
within a prompt?
A. To guarantee perfect factual accuracy
B. To establish a useful perspective and behavioral context for the
requested task
C. To increase token consumption
D. To eliminate the need for instructions
Answer: B
Rationale: Role prompting provides perspective and expectations that
can influence terminology, priorities, reasoning approach, tone, and
task-specific recommendations.
8. Which prompt demonstrates the most effective use of explicit
output-format instructions?
A. “Explain customer satisfaction.”
B. “Discuss customers.”
C. “Analyze the survey and return a table containing issue, frequency,
severity, and recommended action.”
D. “Give me something useful.”
Answer: C
Rationale: The prompt specifies exactly how the information should be
organized, making the expected output easier for the model to
interpret and evaluate.
ENGINEERING EXAMINATION COMPLETE QUESTIONS
AND DETAILED SOLUTIONS LATEST UPDATE THIS YEAR
JUST RELEASED
1. Which prompt construction technique most effectively helps an AI
system understand exactly what outcome the user expects?
A. Providing only a broad topic
B. Giving a clear task, relevant context, constraints, and desired output
format
C. Using as many adjectives as possible
D. Repeating the same question several times
Answer: B
Rationale: A strong prompt clearly communicates the task, supplies
necessary context, establishes constraints, and specifies how the
response should be structured or delivered.
2. A manager wants an AI system to summarize a lengthy report for
executives without including unnecessary technical details. Which
prompt is strongest?
A. “Summarize this report.”
B. “Make this better.”
C. “Act as an executive communications specialist and summarize the
report into five concise business-focused points.”
D. “Tell me everything important.”
,Answer: C
Rationale: This prompt establishes a useful role, identifies the
audience, defines the desired length, and specifies the information
emphasis required for the summary.
3. Why is providing contextual information particularly important
when developing prompts for complex business problems?
A. Context makes every response longer
B. Context eliminates the need for evaluation
C. Context gives the model information necessary to interpret the task
appropriately
D. Context guarantees factual accuracy
Answer: C
Rationale: Relevant context reduces ambiguity by explaining
circumstances, objectives, terminology, audience expectations, and
information necessary for producing an appropriate response.
4. Which prompt element establishes boundaries that an AI model
should follow when completing a requested task?
A. Constraints
B. Creativity
C. Greeting
D. Topic title
Answer: A
,Rationale: Constraints define boundaries such as word limits,
prohibited content, formatting requirements, audience considerations,
sources, or other response limitations.
5. A user asks an AI system to create a report but provides no
intended audience. What prompt-engineering improvement would
provide the greatest benefit?
A. Add random examples
B. Specify the intended audience and their knowledge level
C. Remove all instructions
D. Request a longer response
Answer: B
Rationale: Audience information helps determine terminology, depth,
organization, tone, examples, and assumptions used throughout the
generated report.
6. Which situation represents an ambiguous prompt that should be
improved before relying on the generated response?
A. “Compare these products using price, reliability, and warranty.”
B. “Write three paragraphs for new employees.”
C. “Make this better.”
D. “Extract the five dates from this document.”
Answer: C
Rationale: “Make this better” does not identify what should change,
who the audience is, or what criteria define an improved result.
, 7. What is the primary purpose of assigning an AI model a specific role
within a prompt?
A. To guarantee perfect factual accuracy
B. To establish a useful perspective and behavioral context for the
requested task
C. To increase token consumption
D. To eliminate the need for instructions
Answer: B
Rationale: Role prompting provides perspective and expectations that
can influence terminology, priorities, reasoning approach, tone, and
task-specific recommendations.
8. Which prompt demonstrates the most effective use of explicit
output-format instructions?
A. “Explain customer satisfaction.”
B. “Discuss customers.”
C. “Analyze the survey and return a table containing issue, frequency,
severity, and recommended action.”
D. “Give me something useful.”
Answer: C
Rationale: The prompt specifies exactly how the information should be
organized, making the expected output easier for the model to
interpret and evaluate.
