Industrial Engineering and Production Management A critical activity has Zero slack Minimum slack Average slack Maximum slack Zero slack Minimum slack Average slack Maximum slack ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management In order that linear programming techniques provide valid results Relations between factors must be linear (positive) Only one factor should change at a time, others remaining constant Relations between factors must be linear (negative) Either (A) or (B) Relations between factors must be linear (positive) Only one factor should change at a time, others remaining constant Relations between factors must be linear (negative) Either (A) or (B) ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management Standard time is defined as Normal time + allowances Only normal time for an operation Normal time + idle time + allowances Normal time + idle time Normal time + allowances Only normal time for an operation Normal time + idle time + allowances Normal time + idle time ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management In a PERT chart All activities should be numbered Only important activities should be numbered Only selected activities are numbered Only critical activities are numbered All activities should be numbered Only important activities should be numbered Only selected activities are numbered Only critical activities are numbered ANSWER DOWNLOAD EXAMIANS APP
Industrial Engineering and Production Management Slack of various events on the critical path in PERT/CPM chart May increase or decrease depending on various factors Decreases continuously Increases continuously Remain constant May increase or decrease depending on various factors Decreases continuously Increases continuously Remain constant ANSWER DOWNLOAD EXAMIANS APP
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