SCMN 2150: EXAM 1 MODULES 1-4 ROBERT STRAW
QUESTIONS AND ANSWERS 100% PASS | 2026/2027
Edition | 150 Verified Questions - 80 Questions with Answers
SCMN 2150 Midterm Exam 2026-80 QUESTIONS AND ANSWERS ALREADY GRADED A+. 100% Verified
Solutions | Updated Per Latest Guidelines | Graded A+
This comprehensive exam prep document for SCMN 2150 covers Modules 1-4, focusing on supply
chain management principles as taught by Professor Robert Straw. With 150 verified questions and
answers, it provides a thorough review of key concepts, theories, and practical applications. Designed
to ensure a 100% pass rate, this resource is essential for students aiming to excel in their midterm
examination. The content is aligned with the 2026-2027 academic year guidelines and reflects the most
current industry standards.
Key Features:
Supply chain fundamentals and strategic management
Demand forecasting and inventory management
Logistics and distribution network design
Procurement and supplier relationship management
Risk management and sustainability in supply chains
Case-based application of SCM theories
Updates for 2026:
- Updated to reflect 2026-2027 course curriculum changes
- Incorporated recent industry trends and case studies
- Enhanced answer rationales for deeper understanding
- Aligned with Professor Straw's latest lecture notes and exam patterns
- Added new questions on emerging topics like digital supply chains
Abstract:
This exam preparation document for SCMN 2150, covering Modules 1-4, is meticulously crafted to support
students in mastering supply chain management concepts as taught by Professor Robert Straw. The 150 verified
questions span fundamental topics including supply chain strategy, demand forecasting, inventory control,
logistics, procurement, and risk management. Each question is accompanied by a detailed answer and rationale,
facilitating a robust understanding of the material. The content is updated for the 2026-2027 academic year,
ensuring alignment with current course objectives and industry practices. This resource is an indispensable tool
for students seeking to achieve a high grade on their midterm examination, offering a structured and
comprehensive review of all key areas. By engaging with these questions, students can assess their knowledge,
identify areas for improvement, and build confidence for exam success. The document also includes practical
applications and case-based scenarios to bridge theory and real-world supply chain challenges.
Keywords:
Supply Chain Management, SCMN 2150, Midterm Exam Prep, Robert Straw, Verified Questions, 2026-2027,
Graded A+, Exam 1 Modules 1-4
Answer Format:
Each question is presented in a multiple-choice or short-answer format, followed by the correct answer and a
comprehensive rationale explaining why it is correct. Distractor explanations are provided to clarify common
misconceptions, ensuring a deeper understanding of the underlying concepts.
Page 1
,Compliance Checklist:
Aligned with 2026-2027 SCMN 2150 syllabus
Verified by subject matter experts
Includes rationales for all answers
Covers all Modules 1-4 topics
Updated per latest exam guidelines
Content Area Overview:
Content Area Questions Key Topics Weight
Supply Chain Fundamentals 1-30 Definition, importance, evolution, key 20%
drivers, and strategic alignment
Demand Forecasting and 31-60 Forecasting methods, inventory models, 20%
Inventory Management EOQ, safety stock, and ABC analysis
Logistics and Distribution 61-90 Transportation modes, warehouse design, 20%
network optimization, and last-mile delivery
Procurement and Supplier 91-120 Sourcing strategies, supplier selection, 20%
Management negotiation, and contract management
Risk Management and 121-150 Risk identification, mitigation strategies, 20%
Sustainability green supply chains, and corporate social
responsibility
Page 2
,Q1. A multinational electronics firm is redesigning its global supply chain to
minimize total landed cost while maintaining a 95% service level. Which of the
following network design strategies best achieves this objective?
A. Centralize all distribution in a single low-cost country to maximize economies of
scale.
B. Use a hybrid strategy with regional distribution centers and postponement for
high-variety products.
C. Shift to a fully decentralized network with local sourcing for every market.
D. Outsource all logistics to a single 3PL provider to reduce complexity.
Correct Answer: B. Use a hybrid strategy with regional distribution centers and
postponement for high-variety products.
Rationale: A hybrid strategy balances cost and responsiveness by leveraging regional
DCs for quick delivery and postponement to reduce inventory holding costs for
high-variety items. Centralization (A) may lower production costs but increases
transportation and lead times, potentially hurting service levels. Full decentralization (C)
increases costs and reduces scale economies. Outsourcing to a single 3PL (D) may reduce
complexity but does not inherently optimize the network for cost and service.
Why Wrong:
A - Centralization increases transportation costs and lead times, often reducing service
levels.
C - Full decentralization raises costs and loses economies of scale.
D - Outsourcing logistics alone does not address network design trade-offs.
Reference: Chopra, S. & Meindl, P. (2023). Supply Chain Management: Strategy,
Planning, and Operation, 8th Ed., Ch. 4.
Q2. A firm's demand has a mean of 200 units/week and standard deviation of 40
units/week. Lead time is 2 weeks. If the firm targets a 95% service level (z=1.65), what
is the reorder point?
A. 400 units
B. 493 units
C. 466 units
D. 520 units
Correct Answer: B. 493 units
Rationale: Reorder point = d*L + z*Ã_d*"L = 200*2 + 1.65*40*"2 = 400 +
1.65*40*1.414 = 400 + 93.3 = 493.3, so about 493 units. Option A ignores safety stock.
Option C uses incorrect z or . Option D uses an inflated z.
Why Wrong:
A - Ignores safety stock entirely.
C - Uses a z-value of approximately 1.17 or incorrect lead time adjustment.
Page 3
, D - Uses an unnecessarily high z-value or miscalculates the standard deviation.
Reference: Silver, E.A., Pyke, D.F., & Thomas, D.J. (2022). Inventory and Production
Management in Supply Chains, 5th Ed., Ch. 7.
Q3. In the context of supply chain risk management, which of the following best
describes the concept of 'resilience'?
A. The ability to maintain a high level of efficiency and low cost under normal
operations.
B. The capacity to anticipate, withstand, and recover from disruptive events while
maintaining continuity.
C. The practice of diversifying suppliers to reduce dependence on a single source.
D. The use of safety stock and safety lead time to buffer against demand variability.
Correct Answer: B. The capacity to anticipate, withstand, and recover from
disruptive events while maintaining continuity.
Rationale: Resilience encompasses proactive and reactive capabilities to handle
disruptions, including anticipation, robustness, and recovery. Efficiency (A) is about cost
optimization, not disruption. Diversification (C) and safety stock (D) are specific tactics
that contribute to resilience but do not define the concept broadly.
Why Wrong:
A - Efficiency focuses on cost optimization, not disruption management.
C - Supplier diversification is a tactic, not the overarching concept.
D - Safety stock is a buffer against variability, not a comprehensive resilience
strategy.
Reference: Christopher, M. & Peck, H. (2004). Building the Resilient Supply Chain.
International Journal of Logistics Management.
Q4. A supply chain manager is evaluating a supplier's total cost of ownership (TCO).
Which of the following costs should be included in the TCO calculation?
A. Purchase price, transportation, and inventory holding costs.
B. Only the direct purchase price of the goods.
C. Purchase price, quality costs, and delivery performance costs.
D. All of the above, including acquisition, usage, and end-of-life costs.
Correct Answer: D. All of the above, including acquisition, usage, and end-of-life
costs.
Rationale: TCO encompasses all costs associated with acquiring, using, and disposing of
a product or service, including purchase price, logistics, inventory, quality, and
end-of-life. Option A and C are partial. Option B is too narrow.
Why Wrong:
A - Missing quality and end-of-life costs.
Page 4
QUESTIONS AND ANSWERS 100% PASS | 2026/2027
Edition | 150 Verified Questions - 80 Questions with Answers
SCMN 2150 Midterm Exam 2026-80 QUESTIONS AND ANSWERS ALREADY GRADED A+. 100% Verified
Solutions | Updated Per Latest Guidelines | Graded A+
This comprehensive exam prep document for SCMN 2150 covers Modules 1-4, focusing on supply
chain management principles as taught by Professor Robert Straw. With 150 verified questions and
answers, it provides a thorough review of key concepts, theories, and practical applications. Designed
to ensure a 100% pass rate, this resource is essential for students aiming to excel in their midterm
examination. The content is aligned with the 2026-2027 academic year guidelines and reflects the most
current industry standards.
Key Features:
Supply chain fundamentals and strategic management
Demand forecasting and inventory management
Logistics and distribution network design
Procurement and supplier relationship management
Risk management and sustainability in supply chains
Case-based application of SCM theories
Updates for 2026:
- Updated to reflect 2026-2027 course curriculum changes
- Incorporated recent industry trends and case studies
- Enhanced answer rationales for deeper understanding
- Aligned with Professor Straw's latest lecture notes and exam patterns
- Added new questions on emerging topics like digital supply chains
Abstract:
This exam preparation document for SCMN 2150, covering Modules 1-4, is meticulously crafted to support
students in mastering supply chain management concepts as taught by Professor Robert Straw. The 150 verified
questions span fundamental topics including supply chain strategy, demand forecasting, inventory control,
logistics, procurement, and risk management. Each question is accompanied by a detailed answer and rationale,
facilitating a robust understanding of the material. The content is updated for the 2026-2027 academic year,
ensuring alignment with current course objectives and industry practices. This resource is an indispensable tool
for students seeking to achieve a high grade on their midterm examination, offering a structured and
comprehensive review of all key areas. By engaging with these questions, students can assess their knowledge,
identify areas for improvement, and build confidence for exam success. The document also includes practical
applications and case-based scenarios to bridge theory and real-world supply chain challenges.
Keywords:
Supply Chain Management, SCMN 2150, Midterm Exam Prep, Robert Straw, Verified Questions, 2026-2027,
Graded A+, Exam 1 Modules 1-4
Answer Format:
Each question is presented in a multiple-choice or short-answer format, followed by the correct answer and a
comprehensive rationale explaining why it is correct. Distractor explanations are provided to clarify common
misconceptions, ensuring a deeper understanding of the underlying concepts.
Page 1
,Compliance Checklist:
Aligned with 2026-2027 SCMN 2150 syllabus
Verified by subject matter experts
Includes rationales for all answers
Covers all Modules 1-4 topics
Updated per latest exam guidelines
Content Area Overview:
Content Area Questions Key Topics Weight
Supply Chain Fundamentals 1-30 Definition, importance, evolution, key 20%
drivers, and strategic alignment
Demand Forecasting and 31-60 Forecasting methods, inventory models, 20%
Inventory Management EOQ, safety stock, and ABC analysis
Logistics and Distribution 61-90 Transportation modes, warehouse design, 20%
network optimization, and last-mile delivery
Procurement and Supplier 91-120 Sourcing strategies, supplier selection, 20%
Management negotiation, and contract management
Risk Management and 121-150 Risk identification, mitigation strategies, 20%
Sustainability green supply chains, and corporate social
responsibility
Page 2
,Q1. A multinational electronics firm is redesigning its global supply chain to
minimize total landed cost while maintaining a 95% service level. Which of the
following network design strategies best achieves this objective?
A. Centralize all distribution in a single low-cost country to maximize economies of
scale.
B. Use a hybrid strategy with regional distribution centers and postponement for
high-variety products.
C. Shift to a fully decentralized network with local sourcing for every market.
D. Outsource all logistics to a single 3PL provider to reduce complexity.
Correct Answer: B. Use a hybrid strategy with regional distribution centers and
postponement for high-variety products.
Rationale: A hybrid strategy balances cost and responsiveness by leveraging regional
DCs for quick delivery and postponement to reduce inventory holding costs for
high-variety items. Centralization (A) may lower production costs but increases
transportation and lead times, potentially hurting service levels. Full decentralization (C)
increases costs and reduces scale economies. Outsourcing to a single 3PL (D) may reduce
complexity but does not inherently optimize the network for cost and service.
Why Wrong:
A - Centralization increases transportation costs and lead times, often reducing service
levels.
C - Full decentralization raises costs and loses economies of scale.
D - Outsourcing logistics alone does not address network design trade-offs.
Reference: Chopra, S. & Meindl, P. (2023). Supply Chain Management: Strategy,
Planning, and Operation, 8th Ed., Ch. 4.
Q2. A firm's demand has a mean of 200 units/week and standard deviation of 40
units/week. Lead time is 2 weeks. If the firm targets a 95% service level (z=1.65), what
is the reorder point?
A. 400 units
B. 493 units
C. 466 units
D. 520 units
Correct Answer: B. 493 units
Rationale: Reorder point = d*L + z*Ã_d*"L = 200*2 + 1.65*40*"2 = 400 +
1.65*40*1.414 = 400 + 93.3 = 493.3, so about 493 units. Option A ignores safety stock.
Option C uses incorrect z or . Option D uses an inflated z.
Why Wrong:
A - Ignores safety stock entirely.
C - Uses a z-value of approximately 1.17 or incorrect lead time adjustment.
Page 3
, D - Uses an unnecessarily high z-value or miscalculates the standard deviation.
Reference: Silver, E.A., Pyke, D.F., & Thomas, D.J. (2022). Inventory and Production
Management in Supply Chains, 5th Ed., Ch. 7.
Q3. In the context of supply chain risk management, which of the following best
describes the concept of 'resilience'?
A. The ability to maintain a high level of efficiency and low cost under normal
operations.
B. The capacity to anticipate, withstand, and recover from disruptive events while
maintaining continuity.
C. The practice of diversifying suppliers to reduce dependence on a single source.
D. The use of safety stock and safety lead time to buffer against demand variability.
Correct Answer: B. The capacity to anticipate, withstand, and recover from
disruptive events while maintaining continuity.
Rationale: Resilience encompasses proactive and reactive capabilities to handle
disruptions, including anticipation, robustness, and recovery. Efficiency (A) is about cost
optimization, not disruption. Diversification (C) and safety stock (D) are specific tactics
that contribute to resilience but do not define the concept broadly.
Why Wrong:
A - Efficiency focuses on cost optimization, not disruption management.
C - Supplier diversification is a tactic, not the overarching concept.
D - Safety stock is a buffer against variability, not a comprehensive resilience
strategy.
Reference: Christopher, M. & Peck, H. (2004). Building the Resilient Supply Chain.
International Journal of Logistics Management.
Q4. A supply chain manager is evaluating a supplier's total cost of ownership (TCO).
Which of the following costs should be included in the TCO calculation?
A. Purchase price, transportation, and inventory holding costs.
B. Only the direct purchase price of the goods.
C. Purchase price, quality costs, and delivery performance costs.
D. All of the above, including acquisition, usage, and end-of-life costs.
Correct Answer: D. All of the above, including acquisition, usage, and end-of-life
costs.
Rationale: TCO encompasses all costs associated with acquiring, using, and disposing of
a product or service, including purchase price, logistics, inventory, quality, and
end-of-life. Option A and C are partial. Option B is too narrow.
Why Wrong:
A - Missing quality and end-of-life costs.
Page 4
