Industrial Engineering and Production Management problems
- 1. Which of the following conditions are necessary for applying linear programming?
Options- A. These must be a well defined objective function.
- B. The decision variables should be interrelated and non-negative.
- C. The resources must be in limited supply.
- D. all of the above Discuss
Correct Answer: all of the above
- 2. At the break even point,
Options- A. total cost is more than the sales revenue
- B. total cost is less than the sales revenue
- C. total cost is equal to sales revenue
- D. fixed cost is equal to variable cost Discuss
Correct Answer: total cost is equal to sales revenue
- 3. The production cost per unit can be reduced by
Options- A. producing more with increased inputs
- B. producing more with the same inputs
- C. eliminating idle time
- D. minimising resource waste Discuss
Correct Answer: producing more with the same inputs
- 4. Which of the following statement is correct about the network diagram?
Options- A. The events are represented graphically by circles or nodes at the beginning and the end of activity by arrows.
- B. The tail end of the arrow represents the start of an activity.
- C. The head of the arrow represents the end of an activity.
- D. all of the above Discuss
Correct Answer: all of the above
- 5. Routing
Options- A. prescribes the sequence of operations to be followed
- B. determines the programme for the operations
- C. is concerned with starting of processes
- D. regulates the progress of job through various processes Discuss
Correct Answer: prescribes the sequence of operations to be followed
- 6. In time study, normal time is more than the standard time.
Options- A. Yes
- B. No Discuss
Correct Answer: No
- 7. In jobbing production
Options- A. highly skilled workers are needed
- B. unit costs are high
- C. operations are labour-intensive
- D. all of these Discuss
Correct Answer: all of these
- 8. Slack may be positive, zero or negative.
Options- A. Agree
- B. Disagree Discuss
Correct Answer: Agree
- 9. Earliest finish time can be regarded as
Options- A. earliest start time + duration of activity
- B. earliest start time - duration of activity
- C. latest finish time + duration of activity
- D. latest finish time - duration of activity Discuss
Correct Answer: earliest start time + duration of activity
- 10. In manufacturing management, the term 'Dispatching' is used to describe
Options- A. dispatch of sales order
- B. dispatch of factory mail
- C. dispatch of finished product of the user
- D. dispatch of work orders through shop floor Discuss
Correct Answer: dispatch of work orders through shop floor
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