Table J.2
Suppose that the following six jobs must be scheduled through a car repair facility:

-Use the information in Table J.2.What is the flow time of the last job completed if sequencing is done using the SPT rule?
A)47
B)62
C)113
D)114

Question

Table J.2
Suppose that the following six jobs must be scheduled through a car repair facility:
 
-Use the information in Table J.2.What is the flow time of the last job completed if sequencing is done using the SPT rule?
A)47 
B)62 
C)113 
D)114

Quizplus · Accepted Answer

The SPT (Shortest Processing Time) rule sequences jobs in order of their processing times from shortest to longest. The flow time of the last job is the sum of all processing times, which totals 114.

Table J.2 Suppose That the Following Six Jobs Must Be Scheduled Through