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Tuesday, February 17, 2009

Production and Operations Management - 18

LIST OF ATTEMPTED QUESTIONS AND ANSWERS

True/False
Question Three time estimates are transformed into expected time before using it into a network.
Correct Answer True
Your Answer True

Multiple Choice Single Answer
Question Technique of Value Engineering can be effectively employed in design of a product to
Correct Answer To meet the intended function at lowest cost
Your Answer To meet the intended function at lowest cost

Multiple Choice Single Answer
Question A good plant layout helps in
Correct Answer Reducing handling costs
Your Answer Reducing handling costs

True/False
Question During set up of X bar-R control chart, control limts should be practically revised from time to time as additional data is accumulated.
Correct Answer True
Your Answer True

True/False
Question It is not necessary to know spare time available on the non-critical path to allow a little delay for noncritical activity.
Correct Answer False
Your Answer False

Multiple Choice Single Answer
Question Which method is used to trace especially those movements which are too fast for human eye to pursue?
Correct Answer Cyclegraph
Your Answer Cyclegraph

Multiple Choice Multiple Answer
Question Following are some of the factors considered for evaluation of alternative layouts
Correct Answer Flow of Material , Equipment utilization , Ease of supervision
Your Answer Flow of Material , Equipment utilization , Ease of supervision

Multiple Choice Single Answer
Question When should operator or supervisor is supposed to sign the perforated route sheet?
Correct Answer After completion of operation
Your Answer After completion of operation

Select The Blank
Question Duration of each activity is referred to as ________.
Correct Answer Activity time
Your Answer Activity time

Multiple Choice Multiple Answer
Question How many of the following are types of specification?
Correct Answer Material specifications , Dimensional specifications , Performance specifications
Your Answer Material specifications , Dimensional specifications , Performance specifications

Multiple Choice Multiple Answer
Question Which of the following factors related to the labour and wages are considered while deciding the plant location?
Correct Answer Prevailing wage pattern , Productivity of labour , Industrial relations
Your Answer Prevailing wage pattern , Productivity of labour , Industrial relations

Multiple Choice Single Answer
Question What do you mean by lowest possible direct cost required to complete an activity within it's crashed time?
Correct Answer Crash cost
Your Answer Crash cost

True/False
Question While numbering as per Fulkerson's rule, arrows emerging from the initial event are deleted so as to create one or more initial events.
Correct Answer True
Your Answer True

Multiple Choice Single Answer
Question Inadequate production capacity ultimately leads to
Correct Answer Poor Customer Service
Your Answer Poor Customer Service

Multiple Choice Multiple Answer
Question Which of the following are examples of pure materials?
Correct Answer Bakeries , Ice factories , Woolen
Your Answer Bakeries , Ice factories , Woolen

Multiple Choice Single Answer
Question In case of Batch Production which kind of labour is expected?
Correct Answer Skilled in one specific Manufacturing Process
Your Answer Skilled in one specific Manufacturing Process

Multiple Choice Multiple Answer
Question Which of the following products should be produced by using mass production?
Correct Answer Refrigerator , Tyre for automobile , Television Set
Your Answer Refrigerator , Tyre for automobile , Television Set

True/False
Question Objective of Work Study is to improve Productivity
Correct Answer True
Your Answer True

Multiple Choice Single Answer
Question The process of changing inputs into outputs thereby adding some value to entity can be defined as
Correct Answer Operation
Your Answer Operation

Multiple Choice Single Answer
Question Which document is used for returning the surplus material?
Correct Answer Stores Return Note
Your Answer Stores Return Note

True/False
Question For p-chart, fraction defective units in each sample is calculated by dividing number of defectives by the number of pieces in the sample.
Correct Answer True
Your Answer True

Multiple Choice Single Answer
Question Material control function of PPC is concerned with
Correct Answer Preparation of material estimates
Your Answer Preparation of material estimates

Multiple Choice Multiple Answer
Question Which of the following are examples of gross materials?
Correct Answer Timber , Iron ore , Sugar cane
Your Answer Timber , Iron ore , Sugar cane

Match The Following
Question Correct Answer Your Answer

First off inspection First piece produced after tool change First piece produced after tool change

Critical operation inspection After whose no rework is possible After whose no rework is possible

Patrolling inspection Inspection at the place of actual production Inspection at the place of actual production

Key operation inspection Costlier operation Costlier operation


Multiple Choice Single Answer
Question Technique which can help an organization to reduce inventory is called
Correct Answer MRP
Your Answer MRP

Match The Following
Question Correct Answer Your Answer

When to inspect Stages of inspection Stages of inspection

What to inspect Specification Specification

How to inspect Inspection devices Inspection devices

How much to inspect Sampling or cent percent inspection Sampling or cent percent inspection


Multiple Choice Single Answer
Question Where the ignorance towards the degradation of machine leads to?
Correct Answer Eventual breakdown
Your Answer Eventual breakdown

Multiple Choice Multiple Answer
Question What are uses of diagrams in method study?
Correct Answer Study different plant layouts and select the most optimum one , Study the extent of traffic over the different routes of the plant , Identify the extent of backtracking, cross traffic and obstacles encountered during the movement of material.
Your Answer Study different plant layouts and select the most optimum one , Study the extent of traffic over the different routes of the plant , Identify the extent of backtracking, cross traffic and obstacles encountered during the movement of material.

Multiple Choice Single Answer
Question Where does the SPC exercises the control to prevent the occurances of defectives?
Correct Answer On manufacturing process
Your Answer On manufacturing process

True/False
Question Sampling inspection is best suited when cost of inspection is much higher than the loss arising from the acceptance of a defective part.
Correct Answer True
Your Answer True

Multiple Choice Multiple Answer
Question Which are the factors on which the structure of the transportation cost depends?
Correct Answer Average distance of shipment , Characteristics of the commodity , Medium of shipment
Your Answer Average distance of shipment , Characteristics of the commodity , Medium of shipment

Multiple Choice Single Answer
Question What do you mean by lowest possible direct cost required to complete an activity within it's normal time?
Correct Answer Normal cost
Your Answer Normal cost

Multiple Choice Single Answer
Question One of the external factors influencing Material Planning is
Correct Answer Price trends
Your Answer Price trends

Select The Blank
Question The easiest way to bring the delayed job within the promised delivery time by using extra shift or weekly holiday is ________.
Correct Answer Overtime working
Your Answer Overtime working

True/False
Question MRP software generates time periodwise requiremetn of subassemblies
Correct Answer True
Your Answer True

Multiple Choice Single Answer
Question Any premise in which persons are employed for purpose of making any product/s is called
Correct Answer Factory
Your Answer Factory

Multiple Choice Single Answer
Question Gross requirement of products is determined on the basis of
Correct Answer Both forecast and pending orders
Your Answer Both forecast and pending orders

Multiple Choice Multiple Answer
Question In an organization there may not be a formal PPC department if
Correct Answer Work is highly repetitive in nature , Planning activities are performed by the line staff , Number of workmen is not very large
Your Answer Work is highly repetitive in nature , Planning activities are performed by the line staff , Number of workmen is not very large

True/False
Question It pays in the long run to inform the customer regarding expected delays in the deliveries.
Correct Answer True
Your Answer True

True/False
Question Repetitive movements between work stations which are difficult to be traced on string diagrams can be conveniently shown on flow diagrams.
Correct Answer False
Your Answer True

Multiple Choice Single Answer
Question Production Planning includes
Correct Answer Predetermination of manufacturing requirements
Your Answer Predetermination of manufacturing requirements

Multiple Choice Multiple Answer
Question Which of the following factors decide the choice between the cent percent and sampling inspection?
Correct Answer Nature of inspection , Natural tolerance versus design tolerance , Vendor's quality rating
Your Answer Nature of inspection , Natural tolerance versus design tolerance , Vendor's quality rating

Multiple Choice Single Answer
Question The ratio of output to input of a production system is commonly known as
Correct Answer Productivity
Your Answer Productivity

Multiple Choice Multiple Answer
Question Which of the following symbols are used in flow process chart but not used in operation process chart?
Correct Answer Storage , Delay , Transport
Your Answer Storage , Delay , Transport

Multiple Choice Multiple Answer
Question Which of the following are types of sampling plan?
Correct Answer Single sampling plan , Double sampling plan , Multiple sampling plan
Your Answer Single sampling plan , Double sampling plan , Multiple sampling plan

Multiple Choice Single Answer
Question What do you understand by totality of features and characteristics of a product or service that bears on it's ability to satisfy the customer?
Correct Answer Quality
Your Answer Quality

Multiple Choice Multiple Answer
Question Which of the following processes or activities are denoted by using symbols while recording in method study?
Correct Answer Transport , Delay , Storage
Your Answer Transport , Delay , Storage

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