Industrial Engineering Objective Type Questions with Answers - Set 05

Practice Test: Question Set - 05

1. Work sampling is applied for
    (A) Estimation of the percentage utilization of machine tools
    (B) Estimating the percentage of the time consumed by various job activities
    (C) Finding out time standards, specially where the job is not repetitive and where time study by stop watch method is not possible
    (D) All of the above

2. Basic tool in work study is
    (A) Graph paper
    (B) Process chart
    (C) Planning chart
    (D) Stop watch

3. The unit cost in case of batch production is __________as compared to jobbing production.
    (A) Same
    (B) Low
    (C) High
    (D) None of these

4. For a product layout the material handling equipment must
    (A) Have full flexibility
    (B) Employ conveyor belts, trucks, tractors etc.
    (C) Be a general purpose type
    (D) Be designed as special purpose for a particular application

5. Which of the following is independent of sales forecast?
    (A) Productivity
    (B) Inventory control
    (C) Production planning
    (D) Production control

6. Which of the following layouts is suited for mass production?
    (A) Process layout
    (B) Product layout
    (C) Fixed position layout
    (D) Plant layout

7. Performance rating is equal to
    (A) Observed performance + normal performance
    (B) Observed performance - normal performance
    (C) Observed performance × normal performance
    (D) None of the above

8. PERT has following time estimate
    (A) One time estimate
    (B) Two time estimate
    (C) Three time estimate
    (D) Four time estimate

9. At the break-even point,
    (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

10. The simplex method is the basic method for
    (A) Value analysis
    (B) Operation research
    (C) Linear programming
    (D) Model analysis

11. The reasons which are basically responsible for the formation of a queue should be that
    (A) The average service rate Hess than the average arrival rate
    (B) Output rate is linearly proportional to input
    (C) Output rate is constant and the input varies in a random manner
    (D) All of the above

12. The production cost per unit can be reduced by
    (A) Producing more with increased inputs
    (B) Producing more with the same inputs
    (C) Eliminating idle time
    (D) Minimizing resource waste

13. The artificial activity, which indicates that an activity following it cannot be started unless, the preceding activity is complete, is known as
    (A) Event
    (B) Free float
    (C) Artificial
    (D) Dummy

14. Pick up the incorrect statement from the following. A critical ratio scheduling
    (A) Establishes the relative priorities among various activities on a common basis
    (B) Determines the status of each activity
    (C) Adjusts automatically changes in activity progress
    (D) None of the above

15. An event is indicated on the network by
    (A) A straight line
    (B) A number enclosed in a circle or a square
    (C) A straight line with circles at the ends
    (D) A dotted line

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Industrial Engineering and Production Management:
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