Exam Questions And Correct Answers

Ohio Logistics Systems Analyst Practice Exam Questions And Correct Answers (Verified Answers) Plus Rationales 2025|2026 Q&A | Instant Download Pdf

• Which of the following best describes the main goal of logistics

management?

• Maximizing customer demand
• Minimizing transportation costs only
• Ensuring efficient movement and storage of goods from origin to

consumption

• Increasing production output

Rationale: Logistics focuses on optimizing the flow and storage of goods to

meet customer needs efficiently and cost-effectively.

2. The “bullwhip effect” in supply chain management refers to:

• Increased transportation costs due to inflation
• Demand fluctuations amplified upstream in the supply chain 1 / 3

• Poor communication between suppliers
• Reduced inventory at retail level

Rationale: Small changes in consumer demand can cause larger

fluctuations in orders up the supply chain, called the bullwhip effect.

• Which KPI best measures warehouse efficiency?
• Labor turnover rate
• Order picking accuracy
• Sales revenue
• Supplier lead time

Rationale: Picking accuracy directly measures warehouse performance and

affects customer satisfaction.

• Which transportation mode offers the highest speed but lowest capacity?
• Rail
• Truck
• Air
• Ship

Rationale: Air transport is fastest but has limited cargo capacity and high

cost.

5. In logistics systems analysis, “throughput” measures:

• The rate at which goods move through a system
• The total cost of ownership
• Supplier reliability
• Vehicle capacity 2 / 3

Rationale: Throughput quantifies the volume of material or products

passing through a system over time.

• Which analytical tool is commonly used for demand forecasting?
• Gantt chart
• Time series analysis
• SWOT analysis
• Regression discontinuity

Rationale: Time series methods predict demand using past data trends and

seasonality.

7. The Economic Order Quantity (EOQ) model balances:

• Sales and profit
• Ordering cost and holding cost
• Supplier lead time and safety stock
• Fixed and variable costs

Rationale: EOQ determines the optimal order size minimizing total

inventory costs.

8. In transportation planning, a “deadhead” trip refers to:

• A trip with full cargo both ways
• A return trip without cargo
• A trip with damaged goods
• A canceled shipment

Rationale: Deadhead trips waste resources because the vehicle travels

empty.

• / 3