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Higher Study | Industrial Engineering

Production Planning and Inventory Control Operations Research
Which of the following is a wrong statement?
The reasons which are basically responsible for the formation of a queue should be that
Which one of the following chart gives simultaneously information about the progress of work and machine loading?
Which of the following type of layout is suitable for automobile manufacturing concern?
The time for which a piece of equipment operates is called
In PERT chart, the activity time distribution is
In simple exponential smoothing forecasting, to give higher weightage to recent demand information, the smoothing constant must be close to
Simo charts are used for
The time series forecasting method that gives equal weightage to each of the 'm' most recent observations is
In an MRP system, component demand is:
For the standard transportation linear programme with m sources and n destinations and total supply equaling total demand, an optimal solution (lowest cost) with the smallest number of non-zero xij values (amounts from source i to destination j) is desired. The best upper bound for this number is
Who defined management as 'the art of getting things done through people’?
Whose book, entitled Quality is Free, emphasized the cost of quality
Job design means assigning the following tasks of a job to be performed by a worker in his daily routine: I. Job enlargement is the horizontal loading of workers job II. Job rotation is interchanging amongst workers after a suitable interval of time. III. Job enrichment means giving additional responsibilities to workers who are more dignified. Which of the statements given above are correct?
When there exists a non-basic variable whose relative profit (i.e. C̅j) is zero in the optimal table, then the nature of the solution is?
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