Explore topic-wise MCQs in Science.

This section includes 176 Mcqs, each offering curated multiple-choice questions to sharpen your Science knowledge and support exam preparation. Choose a topic below to get started.

1.

One of the major advantage of process oriented layout is

A. High equipment utilization
B. Large work in process inventories
C. Flexibility in equipment and labour assignment
D. Smooth and continuous flows of work
Answer» D. Smooth and continuous flows of work
2.

A ________ is the combination of layout types.

A. Hybrid layout
B. Site layout
C. Block layout
D. Detailed layout
Answer» B. Site layout
3.

Which among the following is a special factor that influences the plant location?

A. Cultural factor
B. Infrastructure
C. Communication facilities
D. Transport
Answer» B. Infrastructure
4.

Which scheduling technique should be employed when due dates are important for a job order ?

A. Forward scheduling
B. Loading
C. Dispatching
D. Backward scheduling
Answer» E.
5.

The activities and process used in making both tangible and intangible products is known as

A. Manufacturing
B. Production
C. Operations
D. The transformation process
Answer» C. Operations
6.

Two effective global strategies adopted by firms are _________and

A. Strategic alliance, make-to-order
B. Strategic alliance, assemble-to-order
C. Assemble-to-order, make-to-order
D. Strategic alliance, locating operations abroad
Answer» E.
7.

If an artificial variable remains in the solution with a positive value after the stopping criterion has been reached, the problem

A. is infeasible
B. is optimal
C. needs a new basis
D. has more than one solution
Answer» B. is optimal
8.

Which among the following methods is used when both distance and load have to be considered for optimality in terms of cost?

A. Factor rating
B. Rating plan
C. Centre of gravity
D. Point rating
Answer» D. Point rating
9.

Which of the following is not a benefit of small production lots ?

A. Work in process inventory is smaller
B. Fewer setups
C. Workstation can be placed closed together
D. Manufacturing cycle time is shorter
Answer» C. Workstation can be placed closed together
10.

For which of the following options is make-to-stock strategy feasible? 1. To produce customized products from sub-assemblies 2. To make standardized products with high volumes 3. To accommodate flexibility and offer variety 4. Where forecast is reasonably accurate

A. Options 2 & 4
B. Options 1 & 4
C. Options 1 & 2
D. Options 1 & 3
Answer» B. Options 1 & 4
11.

__________________ involves understanding the scope and various processes in a project cycle.

A. Project management
B. Total quality management
C. Process management
D. Program management
Answer» B. Total quality management
12.

Consider the below mentioned statements: 1. Without the forecast, no production function can be taken up. 2 Forecasts are subject to market dynamics and many other predictable parameters which will be known and controllable. State True or False:

A. 1-True, 2-True
B. 1-False, 2-True
C. 1-False, 2-False
D. 1-True. 2-False
Answer» E.
13.

_________is a process in which a supplier generates orders for its distributor based on demand information sent by the distributor

A. point of sale
B. integrated supply chain management
C. distributed control system
D. vendor managed inventory
Answer» E.
14.

Project process is classified into two main categories and

A. Project management process, planning process
B. Initiating process, product oriented process
C. Product oriented process, project management process
D. Planning processes, initiating process
Answer» D. Planning processes, initiating process
15.

A set of simultaneous equations that has more variables than constraints has

A. no solution
B. an infinite number of solutions
C. a finite solution
D. an infinite solution
Answer» C. a finite solution
16.

Ascertain type of computer costs 1000 and the annual holding cost is 25% . annual demand is 10000 units , and the order cost is 150 per order .what is the approximate economic order quantity?

A. 70
B. 110
C. 250
D. 12000
Answer» C. 250
17.

Which of the following is the creation of database, by developers in association with the business analyst, to generate diagrams and documentation?

A. Logical model
B. Physical model
C. Data model
D. Process model
Answer» C. Data model
18.

Flexible manufacturing systems (FMS) are reported to have a number of benefits . which is not a reported benefits of FMS?

A. Increased quality
B. More flexible than the manufacturing systems they replace
C. Lead time and throughout time reduction
D. Increased utilization
Answer» C. Lead time and throughout time reduction
19.

Process oriented layout is best suited for

A. The assembly of products like automobiles and appliances
B. The mass production of uniform products
C. High volume , low variety production
D. Low volume , high variety production
Answer» E.
20.

Which of the following functions is not a core function of an organization

A. The accounting and finance function
B. The marketing (including sale) function
C. The operation function
D. The product or service development function
Answer» B. The marketing (including sale) function
21.

The outcomes of the logical model and physical model are called the_____________ and______________

A. Control flow diagrams, business process diagrams
B. Business process diagrams, data flow diagrams
C. Entity relationship diagrams, business process diagrams
D. Entity relationship diagrams, control flow diagrams
Answer» D. Entity relationship diagrams, control flow diagrams
22.

Which of the following are the features of process layout? 1 Emphasis is on special orders or products having significant and frequent design changes. 2. Standardized product with little or no design changes. 3. Minimum requirement of in-process inspection. 4 Use of general purpose machines.

A. Options 3 & 4
B. Options 1 & 4
C. Options 1 & 2
D. Options 2 & 3
Answer» C. Options 1 & 2
23.

Operations can be classified according to the degree of variations in demand and visibility of the operations as well as their volume and variety of production which of the following operations would be classified as high variation & high visibility ?

A. A front office staff
B. A family doctor
C. A carpenter
D. A fast food restaurant
Answer» C. A carpenter
24.

Unique products are generally produced through

A. Customization
B. Standardization
C. Engineering
D. Mechanization
Answer» B. Standardization
25.

In which of the following the promotional programs may also be used to shift demand?

A. Chase demand strategy
B. Level production strategy
C. Stable work-force strategy
D. Mixed strategy
Answer» C. Stable work-force strategy
26.

_________ plan and manage the project on a day-to-day basis for this stage _________ define the coordination, control activities and identify the suitable personnel to carry them out.

A. Project coordinators, stage teams
B. Stage managers, project coordinators
C. Stage teams, key stakeholders
D. Stage managers, key stakeholders
Answer» C. Stage teams, key stakeholders
27.

The typical goal used when developing a process oriented layout strategy is to

A. Minimize the distance between adjacent departments
B. Minimize the material handling costs
C. Maximize the number of different tasks which can be performed by an individual machine
D. Minimize the level of operator skill necessary
Answer» C. Maximize the number of different tasks which can be performed by an individual machine
28.

________________ helps in production management by developing an overall plan.

A. Aggregate plan
B. Business plan
C. Marketing plan
D. Architectural plan
Answer» B. Business plan
29.

Resources such as labour materials and energy are known as ……………. In the transformation process

A. Output
B. Intangibles
C. Factors of production
D. Inputs
Answer» E.
30.

Time and motion studies focus on

A. The time and effort it takes to train a new employee
B. The number of physical motion required to complete a work related task
C. The ways in which machines can be built to make human safes and more efficient
D. Ways to avoid injury in tasks that required repetitive motion
Answer» C. The ways in which machines can be built to make human safes and more efficient
31.

Forward scheduling

A. Begins with a delivery date ,then each operations is offset one at a time ,in reverse order
B. Is well suited where the supplier is usually able to meet precise delivery dates
C. Tends to minimize in process inventory
D. Assumes that procurement of material and operations start as soon as requirement are known
Answer» E.
32.

Making identical , interchangeable components or complete products is referred to as

A. Customization
B. Standardization
C. Engineering
D. Mechanization
Answer» C. Engineering
33.

Use of sequencing role shortest processing time generally result in

A. Minimum average lateness
B. Maximum utilization
C. Maximum effectiveness
D. Minimum average flow time
Answer» E.
34.

Which of the following is not an element of management process

A. Pricing
B. Staffing
C. Planning
D. Controlling
Answer» B. Staffing
35.

Which of the following are the factors on which the choice of a forecasting method depends? 1. Data availability 2. Product life cycle 3. Accuracy required 4. Volume of demand

A. Options 1 & 2
B. Options 2 & 4
C. Options 1 & 3
D. Options 2 & 3
Answer» D. Options 2 & 3
36.

The concept of total quality control i.e that quality must be attended to at all stages of the industrial cycle and throughout the organization is the creation of which of the following pioneers ?

A. Genichi Taguchi
B. W.Edward Deming
C. Arnald Feigenbaum
D. Joseph M juran
Answer» D. Joseph M juran
37.

is the process of estimating, routing, and scheduling.

A. Planning
B. Controlling
C. Implementing
D. Functioning
Answer» B. Controlling
38.

Big advantage of process oriented layout is

A. Its flexibility for variety
B. Its low cost
C. The simplified scheduling problem presented by this layout strategy
D. The ability of employ low skilled labour
Answer» B. Its low cost
39.

In a large company , the department charged with determining the actual process to be used in turning inputs to output is

A. Marketing research
B. Engineering
C. Operations
D. Product planning
Answer» D. Product planning
40.

The man issue is designing process oriented input concerns the relative positioning of …………… to minimize cost of material handling

A. Work stations
B. Departments
C. Raw materials
D. Entrances , loading docks etc.
Answer» C. Raw materials
41.

The five element in the management process are

A. Plan ,direct , update, lead & surprise
B. Accounting /finance , marketing, operations and management
C. Organize , plan , control, staff and manage
D. Plan, organize, staff , lead and control
Answer» D. Plan, organize, staff , lead and control
42.

Aggregate planning is the primary responsibility of the _______________ department.

A. Accounting
B. Finance
C. Operations
D. Human resources and marketing
Answer» D. Human resources and marketing
43.

What type of process would a paper mill be most likely to use?

A. Continuous flow
B. Project
C. Job shop
D. Flow shop
Answer» B. Project
44.

Which of the following would not be normally considered as a key feature of operations management?

A. Most new technology is implemented
B. World class operations can give an organization competitive advantage
C. Operations researches mathematical techniques for optimizing process
D. Operations is the part of an organization which creates wealth through the management of the transformation process
Answer» E.
45.

_____________________ involves the activities of a manufacturing company with its suppliers.

A. Internal supply chain
B. Upstream supply chain
C. In-house processes
D. Downstream supply chain
Answer» C. In-house processes
46.

Because the fixed position layout is so difficult to solve on-site operations managers

A. Virtually never employ this layout strategy
B. Utilize this approach only for construction projects such as bridges and office towers
C. Increase in size of site
D. Often complete as much of the project as possible off site
Answer» E.
47.

What type of control chart is used to monitor the number of defects per unit?

A. p-chart
B. R-chart
C. c-chart
D. x-bar chart
Answer» D. x-bar chart
48.

Reduction of in-transit inventory encouraged through use of

A. Supplier location near plants
B. Low cost , global suppliers
C. Low carrying cost
D. Use of trains , not trucks
Answer» B. Low cost , global suppliers
49.

What do flexible manufacturing systems (FMS) do?

A. Moves materials between opportunities
B. Moves and manipulates products , parts on tolls
C. Co-ordinates the whole process of manufacturing and manufactures a part, components or products
D. Completely manufactures a range of components without significant human inventions during the processing
Answer» E.
50.

Which of the following illustrate an activity that does not add value?

A. Training employees
B. Ordering parts from a supplier
C. Making a part
D. Accumulating parts in front of the next work centre
Answer» E.