A local toy manufacturer is using a production line that runs 8 hours per day and produces a toy that requires a total of 7 tasks to be performed. The daily demand is 120 toys. Times of the tasks are 2.73, 2.01, 2.13, 2.0, 2.61,2.71, and 2.95 minutes for A, B, C, D, E, F, and G, respectively. However, due to the nature of the product there are precedence rules that must be observed. Such that Task A does not need any predecessors; task B requires task A to be completed. To start task Cand task D, each require task B to be completed. Task C must be completed prior to stating task E. Task F needs both task D and task E to be completed. Finally, task G can start only once task F is completed.What is the minimum number of workstations needed? o a. 8 O b. 6 OC. 5 O d. None of them O e. 4.

Practical Management Science
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ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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TIme lert 1:08:20
tion
A local toy manufacturer is using a production line that runs 8 hours per day and produces a toy that requires a total of 7 tasks to be
performed. The daily demand is 120 toys. Times of the tasks are 2.73, 2.01, 2.13, 2.0, 2.61, 2.71, and 2.95 minutes for A, B, C, D, E, F,
and G, respectively. However, due to the nature of the product there are precedence rules that must be observed. Such that Task A
does not need any predecessors; task B requires task A to be completed. To start task C and task D, each require task B to be
completed. Task C must be completed prior to stating task E. Task F needs both task D and task E to be completed. Finally, task G can
out of
start only once task F is completed.What is the minimum number of workstations needed?
O a. 8
O b. 6
O c. 5
O d. None of them
e. 4
Fir
NEXT PAGE
EVIOUS PAGE
Transcribed Image Text:TIme lert 1:08:20 tion A local toy manufacturer is using a production line that runs 8 hours per day and produces a toy that requires a total of 7 tasks to be performed. The daily demand is 120 toys. Times of the tasks are 2.73, 2.01, 2.13, 2.0, 2.61, 2.71, and 2.95 minutes for A, B, C, D, E, F, and G, respectively. However, due to the nature of the product there are precedence rules that must be observed. Such that Task A does not need any predecessors; task B requires task A to be completed. To start task C and task D, each require task B to be completed. Task C must be completed prior to stating task E. Task F needs both task D and task E to be completed. Finally, task G can out of start only once task F is completed.What is the minimum number of workstations needed? O a. 8 O b. 6 O c. 5 O d. None of them e. 4 Fir NEXT PAGE EVIOUS PAGE
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