179Mechanical EngineeringMedium
Queuing theory deals with problems of________?
Amaterial handling
Beffective use of machines
Cnone of the above.
Dbetter utilization of man services
Ereducing the waiting time or idle Jajme
Correct answer
E. reducing the waiting time or idle Jajme
Explanation
The correct answer is reducing the waiting time or idle Jajme.