LIST OF
ATTEMPTED
QUESTIONS
AND
ANSWERS
Multiple Choice Multiple Answer
Question
Which are major benefits of identifying the critical path?
Correct Answer
Your Answer
It identifies activities to be given preference in allocation of resources. , It helps to exercise "control by exception". ,
It helps to identify the set of activities and events which are critical and as such must be carefully controlled and
monitored
It helps to identify the set of activities and events which are critical and as such must be carefully controlled and
monitored , It identifies activities to be given preference in allocation of resources. , It helps to exercise "control by
exception".
Select The Blank
Question
An Ideal OC curve is ________ shaped curve that accpets all the lots with quality equal to or better than AQL .
Correct Answer
Rectangular
Your Answer
Bell
Select The Blank
Question
The ________ is the probability that a bad lot will be accepted by the sampling plan.
Correct Answer
Consumer's risk
Your Answer
Lot Tolerance Percentage Defective
Multiple Choice Single Answer
Question
Why method study should precede work measurement?
Correct Answer
Time for a job can be accessed accurately only after standardizing the method
Your Answer
Time for a job can be accessed accurately only after standardizing the method
Select The Blank
Question
Correct Answer
The ________ is the process of withdrawing the equipment from the production line, dismantling it unitwise,
visualising defects, effecting adjustments, replacing worn-out parts and finally building it up to get desired
accuracies.
Reconditioning
Your Answer
Reconditioning
Multiple Choice Single Answer
Question
Which of the following is the most popular technique for Project Production?
Correct Answer
PERT & CPM
Your Answer
Break Even Analysis
True/False
Question
In case of backward pass computation, the latest event time of the end event equals to the earliest event time minus
duration of that activity.
Correct Answer
False
Your Answer
True
Match The Following
Question
Correct Answer
Your Answer
Draining and refilling of oil reserviors of
plunger pump
Yearly
Hourly
Parts lubricated with oil nipple
Daily
Weekly
Tools and slideways
two to three times a day
Six monthly
Table lubrication
Weekly
two to three times a day
Select The Blank
Question
The ________ breakdowns usually cost more, partly due to damage done to the adjustment components and partly
due to emergency actions.
Correct Answer
Unexpected
Your Answer
Unexpected
Multiple Choice Single Answer
Question
What is expected from stores department after they receive the stores issue order from dispatcher?
Correct Answer
Keep material ready for issue to shop when authorized
Your Answer
Keep material ready for issue to shop when authorized
True/False
Question
Every network does not necessarily have a critical path.
Correct Answer
False
Your Answer
False
Multiple Choice Multiple Answer
Question
Which are the subfactors of community facilities or social infrastructure?
Correct Answer
Accomodation , Educational , Entertainment
Your Answer
Accomodation , Labour laws , Educational , Entertainment
Multiple Choice Single Answer
Question
One of the following is not a gross material
Correct Answer
cotton
Your Answer
Coal
Select The Blank
Question
The ________ is the defect level for which lots are regarded as bad lots.
Correct Answer
Lot Tolerance Percentage Defective
Your Answer
Producer's risk
Multiple Choice Multiple Answer
Question
Which of the following are types of non-destructive testing?
Correct Answer
Visual Testing , Eddy current , Magnetic flow detectors
Your Answer
Visual Testing , Eddy current , Magnetic flow detectors
Multiple Choice Multiple Answer
Question
Which of the following are steps to identify the critical path in a small network?
Correct Answer
Compare the durations of all paths to identify the longest path. , Sum up the durations of activities along each path. ,
Enumerate all paths in the network and list down activities on each path.
Your Answer
Sum up the durations of activities along each path. , Find out the shortest path among all paths. , Enumerate all
paths in the network and list down activities on each path. , Compare the durations of all paths to identify the longest
path.
Multiple Choice Multiple Answer
Question
Which of the following factors affect the quality control function?
Correct Answer
Quality of workmanship , Production aids , Manufacturing facilities
Your Answer
Quality of workmanship , Production aids , Competitive prices , Manufacturing facilities
True/False
Question
The plotting of activities - critical, non-critical and dummy activities- is strictly according to their precedence
relationship.
Correct Answer
True
Your Answer
True
True/False
Question
Process layout is also called line layout
Correct Answer
False
Your Answer
True
Multiple Choice Multiple Answer
Question
Which of the following three methods used to select the qualified supplier?
Correct Answer
By vendor plant surveys , By reputation , By experience
Your Answer
By vendor plant surveys , By reputation , By the perofrmance of first lot , By experience
Multiple Choice Single Answer
Question
Which kind of relationship exists between those activities which can be carried out simultaneously and both
activities require definite time to finish?
Correct Answer
Concurrent activities
Your Answer
Concurrent activities
Select The Blank
Question
A good maintenance system is not a luxary but a ________.
Correct Answer
Necessity
Your Answer
Necessity
True/False
Question
Quality can not be inspected into a product, it must be manufactured into it by the supplier.
Correct Answer
True
Your Answer
True
Multiple Choice Single Answer
Question
What do you mean by the preventive maintenance by using five human senses?
Correct Answer
Preventive inspection
Your Answer
Manual inspection
Multiple Choice Single Answer
Question
What do you mean by design modifications made to reduce time and effort required in carrying out maintenance
work ?
Correct Answer
Design-in Maintenance
Your Answer
Design-in Maintenance
True/False
Question
A load chart specifies the work to be carried out by each person of company during shift hours.
Correct Answer
False
Your Answer
True
Multiple Choice Single Answer
Question
Process type layout is suitable when
Correct Answer
there is wide variation in processing time of operations
Your Answer
there is wide variation in processing time of operations
Multiple Choice Single Answer
Question
Where the ignorance towards the degradation of machine leads to?
Correct Answer
Eventual breakdown
Your Answer
Eventual breakdown
True/False
Question
Dispatching function is not a part of Production Planning
Correct Answer
True
Your Answer
True
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
Costlier operation
Patrolling inspection
Inspection at the place of actual production
Inspection at the place of actual production
Key operation inspection
Costlier operation
After whose no rework is possible
Multiple Choice Multiple Answer
Question
Which three of the following options can be used to reduce the duration of activity during project crashing?
Correct Answer
Allocating more manpower and machines than originally planned for. , Working additional shifts or overtime. ,
Awarding work to vendors who charge extra but expedite deliveries.
Your Answer
Allocating more manpower and machines than originally planned for. , Conduct work study for that activity , Working
additional shifts or overtime. , Awarding work to vendors who charge extra but expedite deliveries.
Select The Blank
Question
The ________ is the probability that a good lot will be rejected by the sampling plan.
Correct Answer
Producer's risk
Your Answer
Lot Tolerance Percentage Defective
Select The Blank
Question
In case of an OC curve, the risk of rejecting a good quality lot may vary between ________.
Correct Answer
0.01 to 10%
Your Answer
0.10 to 10%
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 Multiple Answer
Question
What is indicated by the erratic pattern points falling above and below the control limits in the Xbar-R-control chart?
Correct Answer
Defects in materials , Poorly trained operators , Frequent adjustments of machines
Your Answer
Defects in materials , Poorly trained operators , Frequent adjustments of machines , Clogging of fixtures and holes
Select The Blank
Question
The ________ is the maintenance work initiated on a result of knowledge of the condition of an item from routine or
continuous checking.
Correct Answer
Condition monitoring
Your Answer
Preventive maintenance
Multiple Choice Single Answer
Question
Which kind of inspection is followed in case of process layout?
Correct Answer
First off inspection
Your Answer
Pilot inspection
True/False
Question
Latest finishing date is the latest event time of the tail event.
Correct Answer
False
Your Answer
True
Multiple Choice Multiple Answer
Question
Following are the commonly used factors considered for evaluation of layout in factor analysis method
Correct Answer
Flow of material , Equipment utilization , Working condition
Your Answer
Flow of information , Flow of material , Equipment utilization , Working condition
Multiple Choice Multiple Answer
Question
Why graphical method of recording is preferred over the descriptive method during method study?
Correct Answer
It segregates effective part form ineffective parts , It reduces effort involved in writing , Critical examinations easier
and more effective
Your Answer
It segregates effective part form ineffective parts , It reduces effort involved in writing , It improves morale of workers
, Critical examinations easier and more effective
Select The Blank
Question
OC curve of ideal sampling plan suggests that all lots less than 3% defectives have the probability of acceptance of
________.
Correct Answer
One
Your Answer
One
True/False
Question
Floor inspection delays the identification of faults which can not be rectified immediately before large lots are
spoiled.
Correct Answer
False
Your Answer
False
Multiple Choice Single Answer
Question
Which kind of preventive inspection detects some defects in moving parts, internal cracks, and others , when
machine is under preplanned shutdown?
Correct Answer
Internal inspection
Your Answer
Internal inspection
Select The Blank
Question
Capacity decisions have a direct influence on performance of production system in respect of ________
Correct Answer
Delivery performance
Your Answer
Delivery performance
Multiple Choice Multiple Answer
Question
Which of the following are illustrations of inspection?
Correct Answer
Physical count of incoming material against the quantity mentioned in delivery challan , A dimensional check with
measuring instrument , Visual check of burrs and finish
Your Answer
Physical count of incoming material against the quantity mentioned in delivery challan , A dimensional check with
measuring instrument , Visual check of burrs and finish , Check the operator performance
Multiple Choice Multiple Answer
Question
Which of the following variables which operate periodically are the reasons for the cyclic pattern depicting peaks
and valleys during Xbar-R control chart?
Correct Answer
Wornout positions , Fatigue , Roller eccentricity
Your Answer
Wornout positions , Intentional mistakes by unsatisfied worker , Fatigue , Roller eccentricity
Multiple Choice Single Answer
Question
Which portion of the perforated route sheet should be signed by the operator or supervisor?
Correct Answer
Lower portion
Your Answer
Top portion