Industrial Engineering and Production Management
Expediting function consists in keeping a watch on

Operator's activity
Flow of material and in case of trouble locate source of trouble
Making efficient dispatching
Minimizing the delays

ANSWER DOWNLOAD EXAMIANS APP

Industrial Engineering and Production Management
Work sampling is applied for

Estimation of the percentage utilization of machine tools
Estimating the percentage of the time consumed by various job activities
All of these
Finding out time standards, specially where the job is not repetitive and where time study by stop watch method is not possible

ANSWER DOWNLOAD EXAMIANS APP

Industrial Engineering and Production Management
The important file in making a PERT is

Length of arrow has nothing to do with time
An event can't be accomplished until activities leading to it are completed
All of the these
No activity from any event can be started from preceding event till it is completed

ANSWER DOWNLOAD EXAMIANS APP