Complete details of items in, waiting line are known
Arrival and waiting times are known and can be grouped to form a waiting line model
All variables and constants are known and form a linear equation
The laws governing arrivals, service times, and the order in which the arriving units are taken into source are known
D. The laws governing arrivals, service times, and the order in which the arriving units are taken into source are known
Minimum value
Maximum value
Average value
Alarming value
Time oriented technique
Event oriented technique
Activity oriented technique
Target oriented technique
Highly skilled workers are needed
Unit costs are high
Operations are labour-intensive
All of these
One time estimate
Two time estimate
Three time estimate
Four time estimate
Management
Labour court
High court/supreme court
Board of directors
Is not applied to all level of workers
Is applied to all level of workers
Does not guarantee minimum wage
Is based upon efficiency of worker
Optimistic time
Pessimistic time
Most likely time
All of the above
Manufacturing plant
Manufacturing plant and equipment
Inventories
Common stock held by the firm
Specialised and strict supervision is required
Machines can not be used to their maximum capacity
Manufacturing cost rises with a fall in the volume of production
All of the above
MTM (method time measurement)
WFS (work factor systems)
BNTS (basic motion time study)
All of the above
CPA (Critical Path Analysis)
CPP (Critical Path Plotted)
CPS (Critical Path Scheduling)
All of the above
The flow of material in the plant
The methods of proper utilization of manpower
The methods of proper utilization of machines
The layout of factory facilities
AP/C
2AP/C
√(AP/C)
(AP/C)2
Determining the most efficient method of performing a job
Establishing the minimum time of completion of a job
Developing the standard method and standard time of a job
Economising the motions involved on the part of the worker while performing a job
Greater
Smaller
Equal
There is no such correlation
Graph paper
Process chart
Planning chart
Stop watch
300
460
500
1000
Normal time + allowances
Normal time + idle time + allowances
Normal time + idle time
Only normal time for an operation
Have full flexibility
Employ conveyor belts, trucks, tractors etc.
Be a general purpose type
Be designed as special purpose for a particular application
Gantt chart
Flow chart
Breakeven chart
PERT chart
Analysis of process chart
Flow of material
Ordering schedule of job
Controlling inventory costs money
Factory expenses
Selling expenses
Administrative expenses
None of these
Permits a fine breakdown of activities and delays
Simultaneous study of many operators may be made by a single observer
Calculations are easier, method is economical and less time consuming
No time measuring devices are generally needed
Purchase value
Saleable value
Depreciated value
Function/cost
Effective running of stores
State of merchandise methods of storing and maintenance etc.
Stock control system
All of the above
These must be a well defined objective function.
The decision variables should be interrelated and nonnegative.
The resources must be in limited supply.
All of the above
It represents a situation where extra resources are available and the completion of project is not delayed
It represents that a programme falls behind schedule and additional resources are required to complete the project in time
The activity is critical and any delay in its performance will delay the completion of whole project
All of the above
The maximum time which an activity might require
The average time required for a job
The most probable time considering all conditions
The minimum time in which an activity can possibly be accomplished
Principle of overall integration
Principle of flow
Principle of flexibility
All of these
Operation process chart
Man machine chart
Travel chart
All of these