Operations Management
Chapter 11 - Practice
Questions and Answers
- 1.
Operations Managers
- A.
Are responsible for marketing the products
- B.
Make sure that products are produced efficiently, that products and services are marketed to maximize sales, and that the company is earning profit
- C.
Do the financial planning for the company
- D.
Are responsible for developing the IT operations of the company
Correct Answer
B. Make sure that products are produced efficiently, that products and services are marketed to maximize sales, and that the company is earning profitExplanation
Operations Managers are responsible for overseeing the production process and ensuring that products are made efficiently. They also play a crucial role in marketing the products and services to maximize sales. Additionally, they are responsible for ensuring that the company is earning a profit by monitoring and managing the financial aspects of the operations.Rate this question:
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- 2.
The activities of the operations managers include
- A.
Choosing a process for producing the company;s goods or services
- B.
Selecting a production site
- C.
Laying out the production facility
- D.
Designing production worker's jobs and planning day-to-day production operations
- E.
All of the above
Correct Answer
E. All of the aboveExplanation
The activities of operations managers encompass various tasks related to the production of goods or services. They are responsible for selecting a suitable process for production, deciding on the production site, and organizing the layout of the production facility. Additionally, operations managers design the jobs of production workers and plan the day-to-day operations of the production process. Therefore, the correct answer is "all of the above" as it includes all the mentioned activities that operations managers are involved in.Rate this question:
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- 3.
An operating system consists of
- A.
The processes and activities needed to market the products
- B.
The processes and activities needed to operate the equipments
- C.
The processes and activities needed to produce goods or services
- D.
The processes and activities associated with HR
Correct Answer
C. The processes and activities needed to produce goods or services -
- 4.
Operating System
- A.
Transform labor and raw materials into goods or services
- B.
MS Dos, Windows, Unix, Linux
- C.
Operate on the machines
- D.
Monitoring the sales of the company
Correct Answer
A. Transform labor and raw materials into goods or servicesExplanation
The given correct answer, "transform labor and raw materials into goods or services," accurately describes the function of an operating system. Operating systems, such as MS Dos, Windows, Unix, and Linux, provide the necessary software and tools to facilitate the production process by managing hardware resources and coordinating the execution of tasks. They enable the transformation of labor (human effort) and raw materials into finished goods or services by providing a platform for running applications, controlling input/output operations, and ensuring efficient utilization of system resources. Additionally, operating systems do not directly monitor sales but rather focus on managing and supporting the underlying computing infrastructure.Rate this question:
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- 5.
The operating system that runs their assembly lines all the time
- A.
Job production
- B.
Continuous-Flow operations system
- C.
Handle the products in batch mode
- D.
Each team experts process the products
Correct Answer
B. Continuous-Flow operations systemExplanation
The given correct answer, "Continuous-Flow operations system," suggests that the operating system running on the assembly lines operates continuously without any breaks. This type of system is designed for high-volume production and involves a continuous flow of products through the assembly line, with minimal downtime. It is different from job production, where each product is customized and produced separately, and batch mode, where products are processed in groups or batches. In a continuous-flow operations system, the emphasis is on efficiency, speed, and mass production.Rate this question:
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- 6.
CAD - Computer Aided Design
- A.
Is using computers to engineer products
- B.
Is using computers to actually produce the products
- C.
Is using computers to integrate all manufacturing operations into a single, smoothly operating manufacturing system
- D.
Uses computers to design their products
Correct Answer
D. Uses computers to design their productsExplanation
The correct answer is "uses computers to design their products." CAD, which stands for Computer Aided Design, refers to the use of computers to create and modify designs for various products. This technology allows designers to create detailed and accurate representations of their ideas, making the design process more efficient and precise. CAD software provides tools and features that enable designers to create 2D or 3D models, make changes easily, and generate technical drawings. By using computers for designing, companies can save time, reduce errors, and improve the overall quality of their products.Rate this question:
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- 7.
Computer-Integrated Manufacturing
- A.
Is using computers to engineer products
- B.
Is using computers to actually produce the products
- C.
Is using computers to integrate all manufacturing operations into a single, smoothly operating manufacturing system
- D.
Uses computer technology to produce products
Correct Answer
C. Is using computers to integrate all manufacturing operations into a single, smoothly operating manufacturing systemExplanation
Computer-Integrated Manufacturing (CIM) refers to the use of computers to integrate all manufacturing operations into a single, smoothly operating manufacturing system. This means that CIM involves the use of computer technology to connect and coordinate various aspects of the manufacturing process, such as design, planning, production, and quality control. By doing so, CIM aims to improve efficiency, reduce costs, and enhance productivity by streamlining and automating manufacturing operations.Rate this question:
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- 8.
This technogy is used to analyze the performance of a product under different conditions
- A.
CAD
- B.
CIM
- C.
CAM
- D.
CAE
Correct Answer
D. CAEExplanation
cAE stands for computer-aided engineering, which is a technology used to analyze the performance of a product under different conditions. It involves using computer simulations and mathematical models to test and optimize designs, allowing engineers to predict how a product will behave in various scenarios. This helps in identifying potential issues, improving performance, and reducing the need for physical prototypes and testing. cAE is widely used in industries such as automotive, aerospace, and manufacturing to ensure the reliability and efficiency of products before they are manufactured.Rate this question:
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- 9.
Selection of an operating system is known as
- A.
Process selection
- B.
Product selection
- C.
Equipment selection
- D.
Site selection
Correct Answer
A. Process selectionExplanation
Process selection refers to the decision-making process of selecting the most appropriate operating system for a specific task or application. It involves evaluating various factors such as the system requirements, compatibility, performance, and functionality of different operating systems to determine the best fit for the intended purpose. This decision is crucial as the operating system plays a significant role in managing and controlling the computer's hardware and software resources.Rate this question:
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- 10.
Materials Handling System is the
- A.
Network that receives, stores, and moves materials between processing points within a factory
- B.
Process of planning the physical arrangement of a facility and materials
- C.
Handling the materials by the employees
- D.
Inventory system
Correct Answer
A. Network that receives, stores, and moves materials between processing points within a factoryExplanation
The correct answer is the network that receives, stores, and moves materials between processing points within a factory. This explanation aligns with the definition of a materials handling system, which involves the physical movement and storage of materials within a facility. It emphasizes the importance of efficiently managing the flow of materials to ensure smooth operations and productivity within the factory.Rate this question:
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- 11.
Groups equipment and staff based on the various steps involved in producing a product
- A.
Process layout
- B.
Fixed position layout
- C.
Product layout
- D.
Building layout
Correct Answer
C. Product layoutExplanation
A product layout is the correct answer because it involves grouping equipment and staff based on the various steps involved in producing a product. In this layout, the equipment and workstations are arranged in a sequential order to facilitate the smooth flow of materials and minimize movement. This layout is commonly used in assembly lines or production systems where a large volume of standardized products is being manufactured. It helps in improving efficiency, reducing production time, and increasing productivity.Rate this question:
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- 12.
Groups together equipment and staff that perform similar functions
- A.
Process layout
- B.
Product layout
- C.
Fixed-position layout
- D.
Building layout
Correct Answer
A. Process layoutExplanation
A process layout is a type of layout that groups together equipment and staff that perform similar functions. In this layout, the equipment and staff are arranged based on the sequence of operations involved in the production process. This allows for a smooth flow of materials and work-in-progress between different workstations, minimizing the need for transportation and reducing bottlenecks. It is particularly suitable for industries where customization and flexibility are important, as it allows for easy reconfiguration of the layout to accommodate different product requirements.Rate this question:
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- 13.
In this kind of layout the product is too large to move and remains in one place.
- A.
Fixed postion layout
- B.
Process layout
- C.
Product layout
- D.
Building layout
Correct Answer
A. Fixed postion layoutExplanation
The correct answer is fixed position layout. In a fixed position layout, the product is too large or heavy to be moved easily, so it remains in one place throughout the production process. This type of layout is commonly used in industries such as shipbuilding, construction, and aircraft manufacturing, where the product is too large to be transported. Workers and equipment are brought to the product instead, allowing for efficient and specialized work to be done on the product in its fixed position.Rate this question:
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- 14.
--describes the work an individual or group of individuals is supposed to perform
- A.
Skill variety
- B.
Task identity
- C.
Task significance
- D.
Autonomy
- E.
Job design
Correct Answer
E. Job designExplanation
Job design refers to the process of organizing tasks, responsibilities, and duties within a job in order to improve efficiency, productivity, and job satisfaction. It involves determining the tasks that need to be performed, the skills and knowledge required, and the overall structure of the job. Job design ensures that individuals or groups of individuals have a clear understanding of the work they are supposed to perform and how it fits into the larger organizational goals. It also helps in creating a work environment that promotes autonomy, skill variety, task identity, and task significance, which are all important factors for job satisfaction and performance.Rate this question:
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- 15.
Production planning involves
- A.
Aggregate production planning, resource allocation, acitivity scheduling
- B.
Formulating, implementing and evaluating
- C.
What, why and how of day to day operations
- D.
Skill variety, task identity, task significance
Correct Answer
A. Aggregate production planning, resource allocation, acitivity schedulingExplanation
The correct answer is a list of activities involved in production planning. Aggregate production planning refers to the process of determining the overall production levels and resources needed to meet the demand. Resource allocation involves assigning the available resources, such as labor and materials, to different production activities. Activity scheduling involves determining the sequence and timing of production activities. These activities are essential for formulating, implementing, and evaluating the production plan, which is crucial for efficient day-to-day operations. Skill variety, task identity, and task significance are not directly related to production planning.Rate this question:
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- 16.
The agency in US that inspects workplaces to ensure that they comply with safety regularionts
- A.
OHSA
- B.
OSHA
- C.
OSA
- D.
OHSA
Correct Answer
B. OSHAExplanation
OSHA stands for Occupational Safety and Health Administration, which is the agency in the US responsible for inspecting workplaces to ensure compliance with safety regulations. They enforce standards and provide training, education, and assistance to employers and employees to maintain a safe and healthy working environment.Rate this question:
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- 17.
Loading and dispatching are
- A.
Loading and dispatching the goods
- B.
Loading the goods in the truck and dispatching them to the destination
- C.
Assigning a job to a factory or department and scheduling of each task that is performed in the factory
Correct Answer
C. Assigning a job to a factory or department and scheduling of each task that is performed in the factoryExplanation
The correct answer is assigning a job to a factory or department and scheduling of each task that is performed in the factory. This explanation aligns with the definition of loading and dispatching as it pertains to the management of tasks and jobs within a factory or department. It involves assigning specific jobs or tasks to different areas or departments within the factory and ensuring that each task is scheduled and completed efficiently.Rate this question:
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- 18.
Job production method is used
- A.
In a designer ware factory
- B.
In a restaurant where they keep foods ready to be delivered
- C.
In a plant where they make planes
Correct Answer
A. In a designer ware factoryExplanation
The correct answer is in a designer ware factory. Job production method is used in a designer ware factory because each piece of clothing is made individually according to the customer's specifications and requirements. This method allows for customization and attention to detail, ensuring that each garment is unique and of high quality.Rate this question:
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- 19.
Describe the five key characteristics of Job Designs.
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