Mechanical Engineering - Industrial Engineering and Production Management

Exercise :: Industrial Engineering and Production Management - Section 2

41. 

When slack of an activity is positive

A. it represents a situation where extra resources are available and the completion of project is not delayed
B. it represents that a programme falls behind schedule and additional resources are required to complete the project in time
C. the activity is critical and any delay in its performance will delay the completion of whole project
D. any one of the above

Answer: Option A

Explanation:

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42. 

For a small scale industry, the fixed cost per month is Rs. 5000. The variable cost per product is Rs. 20 and sales price is Rs. 30 per piece. The break even production per month will be

A. 300
B. 460
C. 500
D. 1000

Answer: Option C

Explanation:

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43. 

Follow-up prescribes the sequence of operations to be followed.

A. Correct
B. Incorrect

Answer: Option A

Explanation:

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44. 

Dummy activities are used to

A. determine the critical path
B. determine the project completion time
C. maintain the required net work
D. none of these

Answer: Option C

Explanation:

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45. 

Which of the following statement is wrong?

A. An activity consume time and resources whereas an event do not consume time or resources.
B. The performance of a specific task is called an activity.
C. An event is an instantaneous point in time at which an activity begins or ends.
D. The turning of a job on lathe is an event whereas job turned is an activity.

Answer: Option D

Explanation:

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