Question: Priority Dispatching Rules Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B

Priority Dispatching Rules

  1. Consider the following data:

Job

Remaining Processing time

(days)

Remaining time until due date

(days)

Critical ratio

(?)

A

20

30

B

30

50

C

10

25

D

16

80

E

18

12

  1. Calculate for each job the relative critical ratio.

  2. Analyze the calculated critical ratio.

  3. Basing on the calculated CR, specify the scheduling order of each job. Justify your answer.

  4. Specify and explain a second dispatch rule that can be adopted.

  5. Among the two rules which seems to be the most effective. Justify your answer.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Q:

Priority Dispatching Rules Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B 30 50 C 10 25 D 16 80 E 18 12 Calculate...

Q:

Chapter 12: Scheduling operations Priority Dispatching Rules Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B 30 50...

Q:

PLEASE DON'T USE HAND WRITING Priority Dispatching Rules Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B 30 50 C 10...

Q:

Priority Dispatching Rules Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B 30 50 C 10 25 D 16 80 E 18 12 Calculate...

Q:

Consider the following data: Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 1.5 B 30 50 1.67 C 10 25 2.5 D 16 80 5 E 18 12 0.67 Among the two...

Q:

Job Remaining Processing time (days) Remaining time until due date (days) Critical ratio (?) A 20 30 B 30 50 C 10 25 D 16 80 E 18 12 Calculate for each job the relative critical ratio. Analyze the...

Q:

please solve it by hand and clear 2- Table below shows the profit of assigning each job to cach machine in dollars. Apply the assignment method to assign the jobs 1, 2, 3,4 to machines A, B, C, D and...

Q:

16-8 The following table shows orders to be processed at a machine shop as of 8:00 a.m. Monday. The jobs have different operations they must go through. Processing times are in days. Jobs are listed...

Q:

STER The following table shows orders to be processed at a machine, Processing Time (days) Job A & OUG 8 10 5 11 9 Due Date (days) 20 18 25 17 35 D E a. Determine the processing sequence using each...

Q:

solve it by hand 3. Six jobs are waiting to be sequenced. Their work (processing) times and due dates are given in the following table Jobs are ordered in the table as the order they arrived. Job Job...

Q:

Suppose that X1, X2, and X3 form a random sample of three observations from a distribution having the following p.d.f.: Determine the p.d.f. of the range of the sample. -a 2x 0 for 0

Q:

Exhibit 5-8 is the corporate governance disclosure of the Volvo Group. Some of the disclosures relate to independence requirements for the board of directors and audit committee. Required: a. What is...

Q:

On May 1 , Year 4 , a \ ( \ $ 3 0 0 , 0 0 0 , 1 0 \ ) - year, \ ( 1 4 \ % \ ) bond was sold to yield \ ( 1 2 \ % \ ) plus accrued interest. The bond was dated January 1 , Year 4 , and interest is...

Q:

As the manager of Smith Construction, you need to make a decision on the number of homes to build in a new residential area where you are the only builder. Unfortunately, you must build the homes...