[TTC] Tổng hợp các câu hỏi trắc nghiệm từ cuộc thi sinh viên

THE TRAINEE CLUB FOUNDATION OF LOGISTICS AND SUPPLY CHAIN *Nguồn tài liệu được thu thập từ The Trainee Club, một số thông tin được điều chỉnh để phù hợp. Lưu hành nội bộ học viên The Trainee Club 1) Redesigning the supply chain is one of the elements that make the supply chain more robust, secure, and agile by focusing on …? a. Location strategies b. Sourcing strategies c. Manufacturing strategies d. Pricing strategies 2) Match the non-financial KPIs with the according elements to measure a supply chain’s resiliency during disruption periods (one element can match with more than one KPI) 1. Agility 2. Flexibility 3. Information sharing A. Capacity utilization B. Supplier delivery efficiency C. Order lead time a. 1-B, 2-A, 3-C b. 1-A, 2-A,C 3-B c. 1-A,B, 2-A,C, 3-C d. 1-C,A, 2-B,A, 3-C 3) Resilience strategies are classified into two approaches: …. (a pre-disaster strategy which seeks to reduce the possibilities for disruption) and … (a post-disaster strategy which aims at reducing the consequences of disruptions) a. low risk, high risk b. proactive, reactive c. ecological, engineering d. operational, disruption 4) A supply chain of ABC’s retailer, warehouse, and factory is presented. ABC’s factory orders 1000 units of products every week from factory to warehouse, which aligns with the retailer’s demand. ABC’s warehouses hold a risk mitigation inventory of 7000 units. Due to a natural disaster, ABC’s factories are forced to shut down for 10 weeks. Assuming weekly shipment, calculate the weeks of stocking available for retailing during the 10 weeks of shutdown a. 7 weeks b. 10 weeks c. 3 weeks d. 1 week THE TRAINEE CLUB

5) In building resilience by balancing profitability and risk, low … (1) and high … (2) lead to an erosion of profits, whereas, high … (1) combined with low … (2) takes on more supply chain risk than the system is capable of withstanding a. (1) flexibility, (2) efficiency b. (1) vulnerabilities, (2) capabilities c. (1) visibility, (2) efficiency d. (1) adaptability, (2) efficiency 6) Which supply chain resilience strategies should be used for robustness and recovery dimensions: a. Multiple sourcing, Flexible Manufacturing System, E- based process b. Information sharing, Conditioning for disruption, Strategic stock and slack c. Supplier contract flexibility, Diversification, ERP System d. Revenue management via Dynamic Pricing, Parallel process, and Interchangeable people 7) Match the themes that shape post-disruption recovery efforts to suitable actions: 1. Reassess make-or-buy decisions 2. Sustain new norms through operations 3. Reassess the total operational cost structure A. Building operations resilience B. Increasing operating expense transparency C. Driving the future of work a. 1-C 2-B 3-A b. 1-A 2-B 3-C c. 1-A 2-C 3-B d. 1-C 2-A 3-B 8) Which of the following statements is true about the bullwhip effect and ripple effect: a. The ripple effect mainly decreases current performance parameters such as dally stock-out and overage costs; whereas the bullwhip effect reduces the critical parameters such as service level and total costs. b. The bullwhip effect happens when the disruption-based scope of changes in supply chain structural design; while operative problems such as demand fluctuation are common causes of the ripple effect. c. The ripple effects can lead to failure in operative parameters such as lead time and Inventory; whereas the bullwhip effect may cause structure problems and reduce service levels d. In recovery, it is required middle and long-term solutions with significant investments for ripple effects, while short-term solutions to balance demand and supply are usable for the bullwhip effect. 9) Match the goals of the supply chain with suitable measurements: 1. Waste reduction 2. Time compression 3. Product/process innovation THE TRAINEE CLUB

A. Product finalization point B. Supply chain cost of ownership C. Supply chain cycle efficiency a. 1-A 2-B 3-C b. 1-B 2-A 3-C c. 1-C 2-B 3-A d. 1-B 2-C 3-A 10) As supply chain transparency has been considered one of the best solutions for boosting resilience in a supply chain, it is obvious that sharing information between members of the supply chain is crucial. To achieve that goal, which one of the following does not need to proactively share their information with other actors? a. End-consumers b. Actors on the same levels in a supply chain c. Manufacturers d. Raw-material suppliers 11) According to the impact and likelihood of supply chain disruptions classification framework, which of the following can be considered as "high impact and high likelihood disruption: a. Visible quality problem, Single port closure b. Visible quality problem, Single port closure c. Labor unrest, Loss of key suppliers d. Transportation disruption, IT system failure 12) Last month, the customer order was 1200 units, and the safety stock is 25% of demand. The demand is predicted to decrease by 10% per month. Calculate the fluctuations in production rates of the manufacturer in this month. a. Decrease by 10% b. Decrease by 12,5% c. Decrease by 15,6% d. Increase by 15,6% 13) Which of the following indices is NOT used to analyze and calculate the impact of capacity disruptions at the main vendor on overall supply chain performance? a. Total Revenue b. Order fulfillment c. Total costs d. None of the above 14) TTC is a facemask manufacturing company with a safety inventory level of 10.000 units. Due to a disease lockdown policy, TTC's factories have to be shut down for 4 months. With each month's actual demand being 3000 units, how many units should TTC have stocked so that the Risk Exposure Time during the lockdown equals 0? a. 7000 units THE TRAINEE CLUB

b. 12000 units c. 10000 units d. 11000 units 15) According to the triangle of resilience concept, the disruption severity of the company was proportional to the: a. Recovery time b. Recovery performance c. Degree of resilience d. Performance level 16) There are two basic factors in quantitative analyses for risk: the likelihood of a risky event occurring, and the consequences when the event does. When there is a 90 percent chance of no delay, and any delay costs $20.000, calculate the expected value of an event of a delay. a. 20000 b. 2000 c. 18000 d. Cannot calculate 17) One of the risk actors in a supply chain might incur is raw material shortages. Which one of the following should NOT be used to build resilience for the whole supply chain, regarding the aforementioned aspect? a. Planning to order components earlier than usual and allowing extra time for delivery b. Ordering in large lots for unperishable goods c. Reducing the share of components sourced from any single supplier d. Adding a production model using two different designs for the same products 18) As an overview of supply chain resilience, which of the following is not considered a resiliency factor? a. Supply chain market position, Supply chain security b. Supply chain recovery. Supply chain dispersion c. Supply chain capacity, Supply chain efficiency d. Supply chain risk, Supply chain vulnerability 19) TTC is a screwdriver manufacturing company with the expected service level of 95%. During political-social unrest which lasted 3 months, 30% of TTC's manufacturing had to shut down for safety precautions. Due to a risk mitigation policy in safety stock, TTC can still keep up with 95% service level. After the unrest has ended, it takes TTC a month to fully recover to the usual rate of supply and service level of 95%. In which period of time should TTC consider establishing reactive mitigation strategies? a. 3 months of unrest b. 1 month of after-unrest THE TRAINEE CLUB

c. Period of time before unrest d. Period of time after fully recovered 20) If the sale volume peaks at 200 units per month, then and the profit margin is $20 each. In two recent months, there has been a delay in production that caused a 2% reduction in the average volume of 150 units per month. Calculate the profit lost of delay. a. 4120 b. 4200 c. 1200 d. 4000 21) Which of the following consequences is a result of shipping directly from the point of manufacturing to the customer rather than through a distribution network? a. Delivery lead times are consistent b. Distribution overhead is increased c. Risk pooling benefits are negated d. Order-fill rate is decreased 22) IKEA, which is a Swedish furniture retailer with large stores in more than 20 countries, has targeted customers who want stylish furniture at a reasonable cost. Which part of the strategy should not be adopted by IKEA to make an efficient supply chain with low demand uncertainty? a. Adopting ETO models in MPC systems b. Limits the variety of styles that it sells through modular design c. Passes along little uncertainty to its manufacturers in developing countries d. Inventory at large IKEA store 23) LogPharma is a pharmacy retail chain. In a city, the company operates 10 stores supplied from 2 supply sources. Vans can transport 80,000 units in one shipment and cost $800 per load plus $40 per delivery. The cost of holding one unit in inventory at retail for a year is $0.2. The company applies the direct shipping network. Calculate the annual transportation cost of LogiPharma if sales for each product at each retail store are 1,200,000 units a. 126000 b. 412000 c. 152000 d. 252000 24) Major retailers place pressure on manufacturers of liquid laundry products to reduce the amount of water content by half. Where should the manufacturers focus to gain this green initiative improvement effort? a. Transportation mode selection b. Material handling c. Product design d. Packaging THE TRAINEE CLUB