81. The main objective of work measurement is to
plan and schedule of production
formulate a proper incentive scheme
estimate the selling prices and delivery dates
all of the above
✅ The correct answer is option D.
Industrial Engineering and Production Management MCQs
82. Dummy activities are used to
determine the critical path
determine the project completion time
maintain the required net work
none of these
✅ The correct answer is option C.
83. In inventory control, the economic ordering quantity is obtained by the quantity whose procurement cost is equal to inventory carrying cost.
TRUE
FALSE
✅ The correct answer is option A.
84. The start or completion of task is called
an event
an activity
a duration
none of these
✅ The correct answer is option A.
85. The planning and scheduling of job order manufacturing differ from planning and scheduling of mass production manufacturing.
Correct
Incorrect
✅ The correct answer is option A.
86. Earliest finish time can be regarded as
earliest start time + duration of activity
earliest start time – duration of activity
latest finish time + duration of activity
latest finish time – d
✅ The correct answer is option A.
87. The type of layout used for manufacturing steam turbines, is
product layout
process layout
fixed position layout
any one of these
✅ The correct answer is option C.
88. The product layout
lowers overall manufacturing time
requires less space for placing machines
utilises machine and labour better
all of these
✅ The correct answer is option D.
89. Break even point is the point where
fixed and variable cost lines intersect
fixed and total cost lines intersect
variable and total cost lines intersect
sales revenue and tota
✅ The correct answer is option D.
90. A dummy activity becomes a critical activity when its earliest start time (EST) is same as its latest finishing time (LFT).
Correct
Incorrect
✅ The correct answer is option A.