Industrial Engineering and Production Management In queuing theory, the nature of the waiting situation can be studied and analysed mathematically if Arrival and waiting times are known and can be grouped to form a waiting line model Complete details of items in, waiting line are known All variables and constants are known and form a linear equation The laws governing arrivals, service times, and the order in which the arriving units are taken into source are known Arrival and waiting times are known and can be grouped to form a waiting line model Complete details of items in, waiting line are known All variables and constants are known and form a linear equation The laws governing arrivals, service times, and the order in which the arriving units are taken into source are known ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management The probabilistic time is given by (where to = Optimistic time, tp = Pessimistic time, and tn = Most likely time) (to + 4tp + tn)/5 (to + tp + tn)/3 (to + 2tp + tn)/4 (to + tp + 4tn)/6 (to + 4tp + tn)/5 (to + tp + tn)/3 (to + 2tp + tn)/4 (to + tp + 4tn)/6 ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management PERT requires Double time estimate Triple time estimate None of the listed here Single time estimate Double time estimate Triple time estimate None of the listed here Single time estimate ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management Work study is done with the help of Material handling All of the these Process chart Stop watch Material handling All of the these Process chart Stop watch ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management A diagram showing the path followed by men and materials while performing a task is known as String diagram Travel chart Flow process chart Flow diagram String diagram Travel chart Flow process chart Flow diagram ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management Performance rating is equal to Observed performance × normal performance None of these Observed performance - normal performance Observed performance + normal performance Observed performance × normal performance None of these Observed performance - normal performance Observed performance + normal performance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS