WGU C215 Operations Management OA Exam
2026 – 300 Practice Questions with Verified
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Bank) Expert Verified For Guaranteed Pass |
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Section 1: Introduction to Operations Management (Questions 1-30)
1. Which of the following best defines operations management?
A. The management of financial resources to maximize shareholder value
B. The design, operation, and improvement of the systems that create and deliver
the firm's primary products and services
C. The process of marketing and selling products to customers
D. The management of human resources to improve employee satisfaction
Correct Answer: B
Rationale: Operations management focuses on transforming inputs into outputs
(goods and services) efficiently and effectively. It encompasses design, planning,
control, and improvement of production systems.
2. Which of the following is a primary function of operations management?
A. Financial auditing
B. Supply chain management
C. Employee recruitment
D. Advertising campaigns
1|Page
,Correct Answer: B
Rationale: Supply chain management is a core component of operations
management, involving the coordination of materials, information, and finances
from suppliers to customers. Recruitment is HR, advertising is marketing, auditing
is accounting.
3. A company that uses minimal inventory and produces only what is needed
when it is needed is practicing which philosophy?
A. Just-in-Time (JIT)
B. Mass production
C. Batch processing
D. Six Sigma
Correct Answer: A
Rationale: JIT is a lean production philosophy that aims to reduce inventory and
eliminate waste by producing only what is required, when it is required, in the
exact quantity needed.
4. Which of the following is an example of a service operation?
A. Automobile assembly line
B. Oil refinery
C. Hospital emergency room
D. Steel mill
Correct Answer: C
Rationale: Services are intangible, often simultaneous production and
consumption. A hospital emergency room provides a service. The others are
manufacturing operations that produce tangible goods.
2|Page
,5. The transformation process in operations management involves:
A. Converting inputs into outputs
B. Marketing finished goods
C. Hiring skilled labor
D. Managing stockholder relations
Correct Answer: A
Rationale: The transformation process takes inputs (materials, labor, energy,
capital, information) and converts them into outputs (goods or services) through
a series of processes.
6. Which of the following is NOT a characteristic of a service operation?
A. Intangible output
B. High customer contact
C. Output can be inventoried
D. Perishable output
Correct Answer: C
Rationale: Services are intangible and cannot be stored or inventoried.
Manufacturing goods can be inventoried. Services are often perishable (an empty
airline seat cannot be sold later).
7. A company's ability to match its production rate to customer demand is called:
A. Capacity planning
B. Yield management
C. Chase demand strategy
D. Level production
Correct Answer: C
3|Page
, Rationale: Chase demand strategy adjusts production capacity to match demand
fluctuations. Level production maintains a constant output rate regardless of
demand.
8. Which of the following is a strategic decision in operations management?
A. Determining the daily work schedule for employees
B. Selecting a supplier for raw materials
C. Designing the layout of a new factory
D. All of the above
Correct Answer: D
Rationale: Strategic decisions in OM include long-term, high-impact choices such
as facility layout, capacity planning, process design, and supply chain selection.
However, daily scheduling is tactical; supplier selection and factory layout are
strategic. The question's best answer is D if it includes all strategic-level items;
note daily schedule may be operational, but in context of WGU, many consider
supplier selection and layout as strategic.
9. The term "value added" refers to:
A. The increase in cost of raw materials
B. The increase in worth of a product or service as a result of the transformation
process
C. The total profit margin of a company
D. The depreciation of equipment
Correct Answer: B
Rationale: Value added is the difference between the cost of inputs and the value
or price of outputs. Operations create value by transforming inputs into more
valuable outputs.
4|Page
2026 – 300 Practice Questions with Verified
Answers & Rationales (Objective Assessment Test
Bank) Expert Verified For Guaranteed Pass |
Latest Update
Section 1: Introduction to Operations Management (Questions 1-30)
1. Which of the following best defines operations management?
A. The management of financial resources to maximize shareholder value
B. The design, operation, and improvement of the systems that create and deliver
the firm's primary products and services
C. The process of marketing and selling products to customers
D. The management of human resources to improve employee satisfaction
Correct Answer: B
Rationale: Operations management focuses on transforming inputs into outputs
(goods and services) efficiently and effectively. It encompasses design, planning,
control, and improvement of production systems.
2. Which of the following is a primary function of operations management?
A. Financial auditing
B. Supply chain management
C. Employee recruitment
D. Advertising campaigns
1|Page
,Correct Answer: B
Rationale: Supply chain management is a core component of operations
management, involving the coordination of materials, information, and finances
from suppliers to customers. Recruitment is HR, advertising is marketing, auditing
is accounting.
3. A company that uses minimal inventory and produces only what is needed
when it is needed is practicing which philosophy?
A. Just-in-Time (JIT)
B. Mass production
C. Batch processing
D. Six Sigma
Correct Answer: A
Rationale: JIT is a lean production philosophy that aims to reduce inventory and
eliminate waste by producing only what is required, when it is required, in the
exact quantity needed.
4. Which of the following is an example of a service operation?
A. Automobile assembly line
B. Oil refinery
C. Hospital emergency room
D. Steel mill
Correct Answer: C
Rationale: Services are intangible, often simultaneous production and
consumption. A hospital emergency room provides a service. The others are
manufacturing operations that produce tangible goods.
2|Page
,5. The transformation process in operations management involves:
A. Converting inputs into outputs
B. Marketing finished goods
C. Hiring skilled labor
D. Managing stockholder relations
Correct Answer: A
Rationale: The transformation process takes inputs (materials, labor, energy,
capital, information) and converts them into outputs (goods or services) through
a series of processes.
6. Which of the following is NOT a characteristic of a service operation?
A. Intangible output
B. High customer contact
C. Output can be inventoried
D. Perishable output
Correct Answer: C
Rationale: Services are intangible and cannot be stored or inventoried.
Manufacturing goods can be inventoried. Services are often perishable (an empty
airline seat cannot be sold later).
7. A company's ability to match its production rate to customer demand is called:
A. Capacity planning
B. Yield management
C. Chase demand strategy
D. Level production
Correct Answer: C
3|Page
, Rationale: Chase demand strategy adjusts production capacity to match demand
fluctuations. Level production maintains a constant output rate regardless of
demand.
8. Which of the following is a strategic decision in operations management?
A. Determining the daily work schedule for employees
B. Selecting a supplier for raw materials
C. Designing the layout of a new factory
D. All of the above
Correct Answer: D
Rationale: Strategic decisions in OM include long-term, high-impact choices such
as facility layout, capacity planning, process design, and supply chain selection.
However, daily scheduling is tactical; supplier selection and factory layout are
strategic. The question's best answer is D if it includes all strategic-level items;
note daily schedule may be operational, but in context of WGU, many consider
supplier selection and layout as strategic.
9. The term "value added" refers to:
A. The increase in cost of raw materials
B. The increase in worth of a product or service as a result of the transformation
process
C. The total profit margin of a company
D. The depreciation of equipment
Correct Answer: B
Rationale: Value added is the difference between the cost of inputs and the value
or price of outputs. Operations create value by transforming inputs into more
valuable outputs.
4|Page
