A manufacturer is designing a product layout for a new product production. It plans to use a production line for 8 hours per day in order to meet forecasted demand of 180 units per day. The product requires 7 tasks in total. These tasks are namely, A, B, C, D, E, F, and G respectively. Task A does not have any predecessor to start. To start Task B, it requires Task A to be completed. Starting tasks C needs, the task B to be completed. Also, starting task D needed task B to be completed. Task E can only start upon completion of Task C. Whereas starting task F needs the completion of both the tasks D and E. Finally, starting task G needed, task F to be completed. The processing times for tasks, A, B, C, D, E, F, and G are 2.4, 2.2, 0.9, 1.0, 1.2, 1.8, are 1.5 minutes respectively. Applying the most remaining tasks rule for balancing the assembly line, with ties broken according to longest task time first. What will be the idle time for the LAST Workstation? a. 0.57 b. 1.17 О с. 0.47 O d. None is the correct answer е. 0.27

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter4: Linear Programming Models
Section: Chapter Questions
Problem 111P
icon
Related questions
Question
A manufacturer is designing a product layout for a new product production. It plans to use a production line for 8 hours per day in
order to meet forecasted demand of 180 units per day. The product requires 7 tasks in total. These tasks are namely, A, B, C, D, E, F,
and G respectively. Task A does not have any predecessor to start. To start Task B, it requires Task A to be completed. Starting tasks C
needs, the task B to be completed. Also, starting task D needed task B to be completed. Task E can only start upon completion of Task
C. Whereas starting task F needs the completion of both the tasks D and E. Finally, starting task G needed, task F to be completed. The
processing times for tasks, A, B, C, D, E, F, and G are 2.4, 2.2, 0.9, 1.0, 1.2, 1.8, are 1.5 minutes respectively. Applying the most
remaining tasks rule for balancing the assembly line, with ties broken according to longest task time first. What will be the idle time
for the LAST Workstation?
a.
0.57
b.
1.17
С.
0.47
d.
None is the correct answer
е.
0.27
Transcribed Image Text:A manufacturer is designing a product layout for a new product production. It plans to use a production line for 8 hours per day in order to meet forecasted demand of 180 units per day. The product requires 7 tasks in total. These tasks are namely, A, B, C, D, E, F, and G respectively. Task A does not have any predecessor to start. To start Task B, it requires Task A to be completed. Starting tasks C needs, the task B to be completed. Also, starting task D needed task B to be completed. Task E can only start upon completion of Task C. Whereas starting task F needs the completion of both the tasks D and E. Finally, starting task G needed, task F to be completed. The processing times for tasks, A, B, C, D, E, F, and G are 2.4, 2.2, 0.9, 1.0, 1.2, 1.8, are 1.5 minutes respectively. Applying the most remaining tasks rule for balancing the assembly line, with ties broken according to longest task time first. What will be the idle time for the LAST Workstation? a. 0.57 b. 1.17 С. 0.47 d. None is the correct answer е. 0.27
Expert Solution
steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Practical Management Science
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,